thermal energy transfer by conduction happens when heat moves from one object to another by

Answers

Answer 1

Answer:

Touching

Explanation:

Conduction is when you transfer energy by touching or direct

Answer 2

Answer:

touching

Explanation:


Related Questions

How far does a runner travel if they maintain a speed of 8.5 m/s for 240 s?

Answers

The answer is "2,040 m"
the answer is 2,040 m/s

HELP PLEASE!!!!!!!!

Extend your thinking: Many chemical properties are determined by the number of valence

electrons. Elements with the same number of valence electrons will have similar properties.

Which element has similar properties to lithium? _________ Beryllium? _________

Explain: __________________________________________________________________

Answers

Same number of atoms on the outer shell, will have similar melting and boiling properties

Answer:

Same number of atoms on the outer shell, will have similar melting and boiling properties

Explanation:

just filled this out for chem

guys can u please ASAP

1. Which of the following is provided directly by the sun to plants for photosynthesis?
A. Energy
B. Carbon dioxide
C. Oxygen

Answers

Answer:

energy is provided by the sun

which cell is the only cell in a human body that could be seen with the naked eye

Answers

human egg cell


But human egg cell is the one of the largest cells in the human body that can be seen with naked eye. i.e we are able to see it without the help of a magnification device. The size of this cell is about 0.12 mm in diameter.

What organelle is labeled ?

Answers

um, is there supposed to be a picture??...

Which of the following is an example of how an organism depends on Earth's natural resources for survival?
A.
Humans grow corn and wheat as food sources.
B.
Beavers use tree branches to build dams and shelters.
C.
Plants take in nutrients and groundwater from the soil.
D.
all of these

Answers

Answer: D.
Explanation: They’re all using earth’s resources.

Which organelle would you expect to find in animal cells but not plant cells?

O A. mitochondrion

OB. ribosome

C. lysosome

O D. A. smooth endoplasmic reticulum

Answers

Answer:

Lysosome

Explanation:

The answer is C tehe

Which of the following is not a characteristic of enzymes?
F
they are proteins
G
they act as a catalyst
H
they react with a specific substrate
they are unaffected by changes in temperature
J
they are unaffected by changes in temperature

Answers

Answer:

they are unaffected by changes in temperature. t

Explanation:

that's the answer J. u kinda wrote it in two places.

PLEASE ANSWER THESE QUESTIONS COMPLETELY!!! WILL MARK BRAINLIEST!!!
DOC 1 Questions:
A. Is the suspected father actually the father of this child?
B. How do you know?

Answers

Answer:

He is not the father

Explanation:

As it says, the DNA matches up half of the time. The mother and child have 2/4 markers lined up, while the suspected father has no similar geonomes.

As you have observed, animal hairs usually have a large medulla composed of air-filled compartments. These air-filled compartments are present for a reason and can actually help hair do its job better. Describe one reason that might explain why having a hair made of air filled compartments could be helpful to an animal.
PLEASE HELP

Answers

Answer:

to provide insulation

Explanation:

The medullary index is the proportion of the diameter of the hair medulla in regard to the diameter of the entire hair: The equation to calculate the medullary index is medulla diameter/hair diameter. In animals, the hair medulla is generally thicker compared to humans (medullary index approximately 0.5 and 0.33, respectively). The thicker the diameter of the hair medulla, the better is the insulation.

How does the DNA found in your eye cells compared to the DNA found in your skin cells?

Answers

Answer:

Only 50% of the DNA in an eye cell can be found in a skin cell.

Science help PLZZZ!!!

Answers

Answer: b

Explanation:

Answer: B.

Explanation: Light cannot pass through an opaque object.

A cell without a nucleus is known as


Help thank you

Answers

Answer: prokaryotic cells

Explanation:

Answer: Prokaryotes are organisms whose cells lack a nucleus and other organelles.

Explanation:

A difference between food chains and food webs is that food webs are...
O bigger
Smaller

Answers

Answer: Food webs are bigger, food chain is smaller.

Explanation:

Food webs are multiple food chains into one web.

Food webs are bigger than food chains

A feral cat needs to eat two mice a day to survive. A mouse needs to eat 5 seeds a day to survive. How many seeds are required to feed a feral cat for a week (7 days)?​

Answers

Answer:

70 seeds

Explanation

5 is the food for a mouse  (day)x2 mice for cat=10. 10x7(week)=70 seeds

hope this helps!

Which of the following is not a reason that nonnative species are reared outside their native ecosystems?
a. They are commercially important.
b. They are used to replace native species.
C. They are used for restocking programs.
d. None of the above

Answers

Answer:

D

Explanation:

All of the given reasons are reasons that nonnative species are reared outside their native ecosystems. The correct option is D.

What are nonnative species?

Non-native species are animals, plants, and other organisms that do not develop natively in a region but are instead introduced through intentional or unintentional human activity.

Non-native species, unlike invasive species, do not necessarily threaten or threaten the existence of other species within the ecosystem.

Native plants and animals may go extinct as a result of invasive species, which can also decrease biodiversity, compete with native species for scarce resources, and disrupt habitats.

Ecosystems along the coast and in the Great Lakes may be severely disrupted, with significant negative economic effects.

They are employed in restocking efforts, to replace native species, and for commercial purposes.

Thus, the correct option is D.

For more details regarding non-native species, visit:

https://brainly.com/question/10401885

#SPJ6

Plz hurry if u can. What is the momentum of a 100-kg football
player running north at a speed of 4 m/s?

Answers

the momentum is is that they’re running fast possible 50kg mark brainlest

Selena learns that, as specialized cells mature, certain organelles increase in
quantity while other organelles may disappear. She also learns that muscle cells
require large quantities of energy in the form of ATP. Based on this, she can predict
that muscle cells would contain an unusually high number of
A Lysosomes
B Ribosomes
C Rough endoplasmic reticulum
D Mitochondria

Answers

Explanation:

rewatch the video your teacher provided on edunity

Answer:

mitochondria

Explanation:

muscles need energy for contraction and lots of mitochondria is what helps them do this

Which statement about water best illustrates the property of adhesion?

Answers

Answer:

The correct answer is- water droplet found on a spider web in the morning

Explanation:

Hope this helps u

Crown me as brainliest

A relationship between living things that depend on the same
resources at the same place and at the same time is called

Answers

Answer:

competition

Explanation:

i searched it up

Answer:

Competition

Explanation:

Competition is a relationship between living things that depend on the same resources. The resources may be food, water, or anything else they both need. Competition occurs whenever the two species try to get the same resources in the same place and at the same time.

Which of the following presents the best argument as to the role of the cow in this cycle?

Answers

Answer:

Cow dung helps in balancing the environment and kills germs

Explanation:

Cow dung is used for fertility of the soil. It is also used for the control of pest in the plants. When heated cow dung can be used to cook food where there are lack of wood available. Also when it is heated it releases the gases which kills germs present in the air.

Answer:

The cow eats plants and produces carbon dioxide through cellular respiration. The plants, which gain energy from the sun, then take carbon dioxide from the atmosphere and use it in photosynthesis.

Explanation:

I did the test

Given that almost all organisms obtain energy from food by the process of cellular respiration, which is the most likely explanation for what prevents Earth from running out of oxygen?

Answers

Answer:

Oxygen cycles keeps the flow of oxygen at a constant rate.

Explanation:

The oxygen constitutes about 20% of the gaseous components in the atmosphere and it's being renewed continuously by the various microorganism and primary producers as green plants that use photosynthesis and converts the sunlight and carbon dioxide to water and releases oxygen. Oxygen cycle makes life possible as most of the elements are combined with oxygen in some way or another and are found on the lithosphere, hydrosphere, and atmosphere even biosphere hence its is present insufficient amounts.

Answer:

A.)     The net effects of the reactions of photosynthesis and cellular respiration are the opposite of one another, therefore the products of one are the reactants of the other, creating a cycle.

Explanation:  Hope this helps!!


A student wondered it butterflies would show any differences in their wing color it, as caterpillars, they were grown in the dark or grown in bright white light
Which statement would be a possible hypothesis for an experiment to test this idea?

Answers

Answer:

probably bc most caterpillars are mostly green and then they turn in to like brown or other colors

Explanation:

Choose all that apply. Carbohydrates contain the following elements:

Answers

Answer: carbon, hydrogen, and oxygen

Explanation:

hydrated carbon which results to sugar and oxygen

Explanation:

plz give me brainiest

What are cat and dog paws adapted for?

Answers

Answer:

Explanation:

The cat and dog paws are adapted for walking, running, climbing and digging. Both the animals can use their front paws and back paws for different needs or just as the situation ahead of the demands.

Sitting down at her favorite restaurant, Aliyah is looking at the menu trying to figure out what she would like to have. She notes an asterisk next to one of the dishes and finding the note at the bottom of the menu, it says, “Although we will cook to order, be aware that consuming this dish raw or undercooked may increase your risk of contracting salmonella.” Which menu item is MOST likely being referenced here?

A. Eggs Benedict
B. Blackened Salmon
C. Chocolate Cake
D. Spinach Lasagna

Answers

Answer:

my guess is A. Eggs Benedict

Explanation:

eating eggs raw may lead to illness.

which member of the solar system has a diameter of 3.48 x 103 kilometers

Answers

Answer:

j

Explanation:

What is produced when an atom loses an electron?

Answers

Answer:

It becomes a positively charged ion.

Explanation:

Answer:

it will lose negative charge and become positively charged

Plants have specialized structures that perform their necessary life functions. The gases that are crucial to proper
function within a plant are oxygen and carbon dioxide. What structure would control the exchange of these gases in
a plant?

a. mesophyll
b.trichomes
c.root hairs
d.stomata

Answers

Answer:

Stomata

Explanation:

Normally stomata open when the light strikes the leaf in the morning and close during the night.

d. During photosynthesis, CO2 enters the plant leave through opened stomata and in return it releases glucose,oxygen and some little molecules of water

Two differences between hormones and the nervous system

Answers

Answer:

Hormones can be proteins, lipids or cholesterol-based molecules. Neurotransmitters are protein. The main difference between hormones and neurotransmitters is that Hormones are produced in the endocrine glands and released into the bloodstream where they find their movement targets at a distance from their origin. In contrast, Neurotransmitters are released into the synaptic space by a terminal of an excited presynaptic nerve cell and transmit a nerve signal to the neighboring postsynaptic nerve cell.

Explanation:

Answer:

the nervous system and endocrine system (hormones) is that the nervous system uses electrical impulses to send messages through neurons while endocrine glands use hormones to send messages to the target cells through the bloodstream.

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