The body has a number of systems that protect against infection.
Which of the following correctly orders four of these systems from most to least foundational?
Choose 1 answer:

A. B cell lymphatic tissue, lymph node, lymphatic system

B. B cell, lymphatic tissue, lymphatic system, lymph node

C. lymphatic tissue, B cell, lymph node, lymphatic system

Answers

Answer 1

Th appropriate ordering of the body system from least to most foundation in which they protect the body against infection is as follows.

 cell lymphatic tissue, lymph node, lymphatic system, option A is correct.

The body has levels of organisation that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs

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Related Questions

where in the chloroplast does the photo part of photosynthesis occur?

Answers

Answer:

Photosynthesis happens when water is absorbed by the roots of green plants and is carried to the leaves by the xylem, and carbon dioxide is obtained from air that enters the leaves through the stomata and diffuses to the cells containing chlorophyll.

Explanation:

:)

Photosynthesis happens when water is absorbed by the roots of green plants and is carried to the leaves by the xylem, and carbon dioxide is enters the leaves through the stomata and diffuses.

What is the function of the chloroplast?

The organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules, cell walls allow plants to have rigid structures.

Thus, photosynthesis occur in the chloroplast.

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the part of the eye that determines eye color is the

Answers

Answer:

It is the iris that determines eye color.

Explanation:

A person's eye color results from pigmentation of a structure called the iris, which surrounds the black hole in the center of the eye, the pupil. It helps control how much light can enter the eye. The color of the iris can obviously range from blue, green, brown and I think grey too if fiction books can be trusted lol

What is the purpose of active transport?

Answers

Answer:

Active transport is an important form of substance transport on the inner surface of the small intestine. ... Active transport allows these cells to take up salts from this dilute solution and against the concentration gradient

Explanation:

and i'm mexican

To help maintain homeostasis

urea and uric acid are products of the breakdown of:

Answers

I think it’s proteins and nucleic acids

what does it mean for a bacteria or protist to be photosynthetic?

Answers

Photosynthetic protists such as the various types of algae contain plastids. These organelles serve as the site of photosynthesis (the process of harvesting sunlight to produce nutrients in the form of carbohydrates). The plastids of some protists are similar to those of plants.

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2. What does substrate-level phosphorylation involve?
a. the direct formation of ATP by energy released during chemical reactions
b. the formation of ATP by the flow of protons through a membrane protein channel
c. the formation of ATP by the addition of oxygen
d. all of the above

Answers

Answer:

A

Explanation:

Because of a

Which of the following statements is not true about heterotrophs?
Group of answer choices

Heterotrophs are classified as consumers.

Heterotrophs are at the base of most food webs.

Heterotrophs cannot make their own food.

Heterotrophs can consume autotrophs.

Answers

Heterotrophs are consumers, cannot make their own foods, and have some of them have the capacity to consume autotrophs. Hence, they are not at the base of most food webs.

Heterotrophs are organisms that have no capacity to manufacture their own foods, unlike autotrophs.

They depend on other organisms for their foods. Hence, they are known as consumers, unlike autotrophs that are called producers.

Heterotrophs are of different types:

Herbivores: those that consume autotrophs onlyCarnivores: those that consume meat onlyOmnivores: those that consume both autotrophs and meat.

Thus, heterotrophs do not occupy the base of food webs. The base of food webs are mostly occupied by autotrophs, the producers.

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Heterotrophs are at the base of most food webs is the statement that is false.

Heterotrophs are those that must consume organic matter from other living beings.

Autotrophic beings represent the base in the totality of the trophic cycles or food chains, since they constitute the producing link, they are capable of taking advantage of energy and inorganic matter to make their food.

Heterotrophs are characterized by not having the ability to produce their own food in their body, for this reason they need to consume the organic matter of other living beings.

Therefore, we can conclude that autotrophs are considered producers and are at the base of most food webs, while heterotrophs are considered consumers which could not survive without feeding on other organisms.

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Which term means, "changes over
time"?
A. ecological disturbance
B. ecological succession
C. biodiversity

Answers

b. ecological succession

A line graph has a vertical axis labeled "Average plant height (cm)" and a
horizontal axis labeled "Fertilizer (g/plant)." What information is conveyed by
a point plotted with the coordinates (1, 25)? Keep in mind coordinates are
written as (x-coordinate, y-coordinate).
60
40
Average plant height (cm)
30
10
Fertilizer (g/plant)
A. The average height of plants given 1 g of fertilizer was 25 cm.
B. The range of fertilizer was from 1 g per plant to 25 g per plant.
1
оооо
C. The average height of plants given 25 g of fertilizer was 1 cm.
D. The range of average plant height was from 1 cm to 25 cm.

Answers

Answer:

A. The average height of a plant given 1 g of fertilizer was 25 cm.

Explanation:

The gravitational pull between two objects depends on their mass and distance. What is meant by distance?
1 point)

A. How close the two objects are located, meaning that closer objects have a stronger
gravitational pull than objects farther apart.

B. The height of an object above the ground, meaning that an object will fall faster as the
height above the ground increases.

C. How far apart the two objects are located meaning that objects farther apart have a
stronger gravitational pull than closer objects.

D. The length of the object, meaning if the object is longer it will exhibit more gravitational pull
than if it is short.

Answers

The Answer is B because distance in that question refers to the distance from the object to the center of the earth

which statement best describes why genetic variation is beneficial to populations of organisms A. Individuals look different from one another. B . Only one parent is needed to produce offspring. C. Populations of the organism increases more rapidly. D. Species can better survive environmental changes.

Answers

Answer:

Explanation:

Its D, species began having more beneficial adaptions to their environment causing them to live longer.

Answer:

It's D. Species can better survive environmental changes.

What type of relationship exist between the common teasel and all of the other plants?

Answers

Answer:

correct me if im worng but i think is Dipsacaceae

Explanation:

you can find a nucleus in the cells of human,protists, bacteria and viruses

Answers

нєℓℓσ тнєяє!

Bacteria lack a nucleus, mitochondria, chloroplasts and organelles. Protists can either be single-celled or multiple called. They contain a nucleus surrounded by a nuclear membrane. The DNA or genetic material of a bacteria is not surrounded by a protective membrane known as a nuclear membrane.

I really hope this helps! Have an amazing day/evening/night!

Hugs, Kiwi <3

For each of the following statements, determine if it is true or false and describe how you know.

A. All living organisms share the same sequence of nitrogen bases.

B. All living organisms share common organelles.

C. All living organisms share the process for reproducing.

D. All living organisms share a universal genetic code.

Answers

I thinck Letter C

Explanation:

Noo need explanation.

Plant cell vacuoles tend to store a great
deal of...
A. gases.
B. water.
C. protein.

Answers

Answer:

Water. Plant cells have a large central vacuole that tends to store a great deal of water

The answer is the second choice. “B”

Self replicating organelles made up of nine
bundles of microtubules and are on found in
animal cells.

Answers

The Answer is : Centrioles

Answer:

Self-replicating organelles made up of nine bundles of microtubules and are found only in animal cells. They appear to help in organizing cell division, but aren't essential to the process. * always found together and near the nucleus. Like a bundle of straws

Explanation:

Clusters of ganglionic sympathetic neurons that innervate organs in the abdominopelvic region are called ________ ganglia.

Answers

Clusters of ganglionic sympathetic neurons that innervate organs in the abdominopelvic region are called ______ ganglia. A) intramural. B) collateral? Answer: Your Answer is going to be A! :D Happy Early Christmas!!! :D (!It Might be B but I don't know I think it's A!)

Explanation: Clusters of ganglionic sympathetic neurons that innervate organs in the abdominopelvic region are called Intramural ganglia!!! Hope This Helps! Happy Early Christmas! :D

What type of food was discovered to make up the majority of the diet of human foragers (and, by extension, likely our ancient ancestors)

Answers

Plant foods such as nuts, fruits and roots was discovered to make up the majority of the diet of human foragers. Hominine ancestors depended on foraging.

Hominine ancestors (i.e., before the evolution of H. sapiens), depended on foraging for millions of years.

Foraging refers to the search for wild food resources, which are provided by nature by gathering different sources (e.g., plants, small animals, birds, insects, etc).

Nuts, fruits and roots represent excellent sources of food because they contain both macronutrients (lipids, proteins and carbohydrates) and micronutrients (i.e., minerals and vitamins).

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PLSSS HELP ME!!!
All of the following are functions that the kidney performs except
A. controls pH

D. produces erythropoetin

B. produces urea

E. eliminates nitrogenous wastes

C. maintains blood pressure

Answers

eliminates nitrogenous wastes.I think

Photosynthesis occurs in a plant cell's (1 point)
A) cell wall.
B) chloroplasts.
C) nucleus.
D) ribosomes.

Answers

Answer:

B) Chloroplasts

Explanation:

Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process.

In terms of structure and function how do the vacuoles in a typical plant cell compare to those of a typical animal cell

Answers

Answer:

Vacuoles in animal cells do NOT help the cell take its shape, however, in plant cells, vacuoles are larger, and DO affect the shape of the cell.

The function of the vacuole in plants is different from that in animals, as the vacuole in animals is smaller, while in plants it is larger and pushes the nucleus to one side while consisting of water and other materials.

What is the significance of the vacuole in plants and animals?

Vacuoles are cell organelles found in both plants and animals, in plants, vacuoles are large, fluid-filled structures that occupy a large portion of the cell, and they perform several important functions, including storing water and helping to maintain the shape of the cell, while in animals, vacuoles are smaller and less in number than in plants, as they have a variety of functions, like storing waste materials, etc.

Hence, the function of the vacuole in plants is different from that in animals, as the vacuole in animals is smaller, while in plants it is larger and pushes the nucleus to one side while consisting of water and other materials

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HELP ME ASAP


A stray dog is brought into Destiny's clinic. The poor thing is eaten up with fleas, and she can see that it has terrible sores on its stomach. After giving the dog topical medication to kill the fleas, she also prescribes antibiotics to kill the bacteria in the sores. Which sentence BEST explains how these bacteriI were able to infect the poor dog?
A. The bacteria were epiparasites that were living inside the fleas and then transferred to the dog when the fleas bit him.
B. The bacteria were left behind when the fleas hatched from their eggs and embedded into the dog's skin.
C. The fleas' bites caused itching, leading the dog to scratch the skin and break the surface, providing a home for bacteria.
D. The antibiotics are being given to kill the bacteria, which is the larval stage of the fleas.​

Answers

C. The fleas' bites caused itching, leading the dog to scratch the skin and break the surface, providing a home for bacteria.

Which of the following is not a function of a vacuole ?
a) to absorb water
b) to store ions
c) to store waste products
D) to make protien

Answers

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Ans :- A

If this question is related to plant vacuoles the answer is D.
Answer A is not acceptable because vacuoles take in excess water by endo-osmosis.

What are some benefits of farming for the society/environment?

Answers

Answer:

Pasture and cropland occupy around 50 percent of the Earth's habitable land and provide habitat and food for a multitude of species. When agricultural operations are sustainably managed, they can preserve and restore critical habitats, help protect watersheds, and improve soil health and water quality. in addition to preserving the earth's natural resources, sustainable agriculture benefits the environment through helping maintain soil quality, reducing erosion, and preserving water. Plants and trees in agricultural systems help to retain and add water to underground aquifers. ... Together, they act as an important buffer in the landscape, preventing flooding, reducing water pollution from agricultural runoff and preventing erosion, while providing us with nutritious food at the same time. Farming creates opportunities to lift people out of poverty in developing nations. Over 60 percent of the world's working poor works in agriculture. Farming creates more jobs, beginning with farmers, and continuing with farm equipment makers, food processing plants, transportation, infrastructure and manufacturing.

Explanation:

The benefits are:

early agriculture

Morden agriculture's opportunity

Development in farming sustainability

Farmers improve their communities

An individual heterozygous for the IA and IB alleles has a blood type of AB. What type of inheritance pattern is this?

Answers

Answer:

Codominiece Blood Pattern

Explanation:

How do archaebacteria survive extreme environments?



Please help me! NO LINKS.

Answers

Answer:

Archaebacteria are found in very harsh conditions such as in the volcanic vents or at the bottom of the sea. They are often called "extremophiles". They can easily survive in such extreme environment as sea vents releasing sulfide-rich gases, hot springs, or boiling mud around volcanoes.

Explanation:

Answer:

Archaebacteria are found in very harsh conditions such as in the volcanic vents or at the bottom of the sea. They are often called "extremophiles". They can easily survive in such extreme environment as sea vents releasing sulfide-rich gases, hot springs, or boiling mud around volcanoes.

Explanation:

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In the kidneys, the countercurrent mechanism involves the interaction between the flow of filtrate through the nephron loop of the juxtamedullary nephrons (the countercurrent multiplier) and the flow of blood through the limbs of adjacent blood vessels (the countercurrent exchange

a. True
b. False

Answers

For this question, the answer is true.

11 Apply If you have a cold that causes congestion in your sinuses, how
might that affect your sense of smell? Support your claim with evidence.

Answers

Answer:

If there's a blockage of this channel, like when you have a stuffy nose due to the flu or a cold, odors can't get to the sensory cells the smells stimulate. This results in you losing a lot of your ability to taste the flavor of food. In this manner, your senses of taste and smell work closely together.

Answer:

It will affect your smell because you can have a lot of snot in your nose and your nose will be stopped up with all that stuff.

On a cellular level, why do we need to breathe?

a
Our cells need oxygen
b
Our cells need glucose
c
Our lungs are empty
d
Our cells need carbon dioxide

Answers

Answer:

A. Our Cells need Oxygen

the tissue that covers body organs in an example of ___epithelial tissue ____.


A. epithelial tissue


B. nervous tissue


C. connective tissue


D. muscle tissue

Answers

The tissue that covers body organs in an example of epithelial tissue.

Epithelial tissue covers the surface of the body and lines the various body cavities and internal organs.There are different types of epithelial tissue:Simple squamous epitheliumStratified squamous epitheliumCuboidal epitheliumColumnar epitheliumCiliated columnar epitheliumGlandular epitheliumBasically all epithelial tissues have a fibrous basement membrane.Their functions are protection, absorption, secretion, etc.

Answer:

A. Epithelial tissue

Hope you could get an idea from here.

Doubt clarification - use comment section.

Answer:

It’s about drive, it’s about power, we stay hungry, we devour

Put in the work, put in the hours and take what’s ours

Black and Samoan in my veins, my culture bangin’ with Strange

I change the game so what’s my name? (Rock)

What they gonna get though?

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which conflict is most clearly a source of theodoras anxiety during the week that is described in the third paragraph as a long nightmare? A.She is letting her family down by neglecting her household duties.B.She is worried that her manuscript will be rejected by the publisher.C. The children have been having various problems she is ill equipped to handle.D.Mrs.Dave had been too sad and worried to help her care for her family. please help me guys thank you :) ! Angad was thinking of a number. Angad subtracts 5.1 from the number and gets an answer of 33.5. Form an equation with x from the information Solve for x: 2x + 12= 18 (5 points) I need help with this question We were all excited to go out to a buffet for dinner as a family. I knew that I could fill my plate with the perfect combination of my favorite foods. The only problem was that I had trouble deciding what would be just right, and eventually I could sense the line growing behind me. I knew there was an issue when my brother had no time for my pickiness. He said, Hey Goldilocks, lets move it; theres always a chance for seconds!Read the sentence.He said, Hey Goldilocks, lets move it; theres always a chance for seconds!What is the sentence an example of? A. simile B. allusion C. foreshadowing D. setting HELP Supply curves shift to the right when a product can be made more cheaply and sold at a similar or higher cost. which of the following will cause this? What is the domain and range ? Which situation shows a constant rate of change?A. The outside temperature compared with the time of day B. The cost of a bunch of grapes compared with its weight C. The height of a bird over time D. The number of tickets sold compared with the number of minutes before a football game State charles's law. If a balloon occupies 885 cm3 volume at 20C and 794 cm3 at - 10C , prove that this is according to charles's law. Two asteroids crashed. The crash caused both asteroids to change speed. Scientists want to use the change in speed and motion to figure out which asteroid has more mass. Based on the information in the diagram, which statement is correct? In your answer, explain what the forces were like and why the asteroids changed their motion.Asteroid 1 has more mass than Asteroid 2.Asteroid 1 and Asteroid 2 are the same mass.Asteroid 1 has less mass than Asteroid 2. Which investment strategy would work best if you wanted to grow your investment slowly without losing much money?A. Low risk, high returnB. Low risk, low returnC. High risk, low returnD. High risk, high return The model represents an equation. What value of x makes the equation true?A) -3B) -9C) 3D) 9 is .816 a terminating decimal or a repeating decimal 21. Education promotes all of the following EXCEPTa. socializationb. apathyc. democratic enlightenmentd. democratic engagemente. tolerance Would there be a market today for such a system? Why or why not? 458 divided by 31 using compatible numbers Which of the following statements best describes minings impact on the environment? A) Mining only affects the living parts of the environment. B) Because minerals are within the Earths surface, extraction by mining causes destruction. C) Mining requires the absolute destruction of an area to be cost-effective. D) Areas that are mined can never again sustain plant life. E) The cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment. HELP ME PLEASEEEEEEE I WILL GIVE POINTS AND BRAINLIEST Can someone pls help me with this!!