Answer:
The main reason for the decrease in trillium is the large number of deer in the forest that are eating the trillium. The author cites a research study performed by scientists as evidence to support her claim. In this study, researchers planted two fields, each containing garlic mustard and trillium. One was left open to deer, and the other was fenced off. Scientists kept track of the fields for several years. They found that trillium was able to regain much of its original space in the protected field. In the unprotected field, there was still more garlic mustard because the deer ate the trillium. The author also states that similar research studies have been conducted in many forests across the United States, and they all reveal similar results.
Explanation:
construct a model of gas exchange that shows interactions among: air sacs (alveoli) of the lungs, capillaries, artery, vein, red blood cell, and body cell. Include the gases oxygen (O2) and carbon dioxide (CO2), as well as arterial blood and venous blood, in your model. All these structures must be labeled or annotated in your model.
Answer:
................................
define the term cell division
Answer:
please mark as brainliest
Explanation:
Cell division is the process by which a parent cell divides into two or more daughter cells.
Why do people, animals, and all other organisms do cellular respiration?
O To make food/glucose for themselves. As a byproduct they make the oxygen that we need.
O To make carbon dioxide and water that animals can use.
O To make ATP (cell energy). Carbon dioxide and water are also produce as byproducts.
To make oxygen, carbon dioxide, and glucose for themselves.
Answer:
C
Explanation:
To make ATP(adenosine triphosphate), cell energy. Carbon dioxide and water are also a byproducts
What does the limnetic, profundal, littoral, and benthic zones have in comman?
Answer:
B - (Edge 2021)
Explanation:
They are all zones found in freshwater systems.
What is the correct order for the levels of organization and living systems from the simplest to the most complex
Answer:
organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere
Explanation:
The biological levels of organization of living things arranged from the simplest to most complex
True or False? a human has 23 chromosomes
Answer:
False
Explanation:
A cell normally contains 23 pairs of chromosomes.
18
What part of the water cycle is represented by arrow Y?
w
(z
A evaporation
B precipitation
condensation
D runoff
Answer:b
Explanation:
from a particular location on earth, why can we see many more total eclipses of the moon that the total eclipses of the sun?
Answer:
Hiii! I'm here to help!
Explanation:
The Moon is always in the same place in our sky while the Sun moves around the sky. The Moon is much bigger in the sky than the Sun. The line-up of the Earth Moon and Sun needed for a lunar eclipse happens many many times more often than what is needed for a solar eclipse. A total lunar eclipse is visible over a much larger part of the Earth's surface than a total solar eclipse.
Which of the following is an essential amino acid?
Answer:
The 9 essential amino acids are: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.
nvm i got it but take some points by saying this question what are you thankfulll for
Answer:
I am thankful for my-
-friends
-family
-clothes
-food
-education
-shelter
In the image of the food chain below the ____ is the producer.
A. Fungi
B. Hawk
C. Plants
D. Snake
Answer:
A
Explanation:Producers, also known as autotrophs, make their own food. SO its A
What is an allele frequency?
Answer:
the meaning of allele frequency is representing the incidence of a gene variant in a population
Explanation:
Which pancreatic digestive enzymes digest starches?
Answer:
pancreatic amylase completes the digestion of starches
Explanation:
begun in your mouth, to release molecules of maltose, while pancreatic lipase breaks down fats into fatty acids and monoglycerides.
Control and Data
a tentative, testable scientific explanation
useful for determining the effect of the independent variable
Answer:
cacacacacacacacacacacacacacacaca
Answer:
kkdm
Explanation:
kmlnui
Item 3
Which organ is found in the excretory system?
stomach
heart
bladder
large intestine
Answer:
Large intestine
Explanation:
Excretory Organs include- skin, liver, large intstine, lungs, and kidneys
Hope this helps
Answer:
skin, liver, large intestine, lungs, and kidneye
Explanation:
Select the correct answer. Which description is an example of gravitational potential energy transforming into kinetic energy? A.)water flowing downhill and spinning turbines
B.)upward currents of wind spinning blades of a windmill.
C.) plants performing photosynthesis D.) loudspeakers producing sound from electrical signals.
Answer:
A- water flowing downhill and spinning turbines
Explanation:
right on plato/edmentum
Scientists can identify the gene mutated in a bacterial auxotroph by transforming the cells with a genomic library in which fragments of the auxotroph's genome have been cloned into plasmids.
a. True
b. False
Answer: false
Explanation: this can only be true if the genes in the genomic library fragments have been identified and if the mutation is an SNP and not an inversion or deletion or insertion, whether they were cloned into plasmids or not.
Which of the following biomes would not have plants with waxy leaves?
a)desert
b)chaparral
c)savanna
d)grasslands
Answer:grassland
explain: 1. try your best lu guys
2.try to look up all this biomed
3.see which one doe shot have waxy leaves
4.done
Help ASAP
thanks...............
Answer:
1. Ozone :- Form of oxygen having three atoms of oxygen to a molecule.
2. Mesosphere :- Later of the atmosphere just above the stratosphere.
3. Stratosphere :- The layer of atmosphere just above the troposphere where the temperature remains fairly constant.
4. Thermosphere :- The layer of atmosphere above the mesosphere where temperature are the highest in the atmosphere.
5. Ozonosphere :- Region in the upper stratosphere where the ozone is concentrated.
6. Aurora :- Streamers and band of light appearing in the sky at night , especially in polar region.
7. Ionosphere :- Layer of atmosphere containing ions; above the stratosphere.
8. Ion :- An electrically charged atoms.
9. Troposphere :- The layer of the atmosphere nearest the Earth in which most weather changes occur.
anyone help please
need answer immediately
Answer:
1. It's difficult to find out if someone is blood doping because the body has red blood cells. First the doctors get blood samples. Because the body constantly produces new blood, the blood that was stored shows that it is old with the blood samples it shows that there are some new and some old blood cells, which is how you can tell if they are doping.
2. Hemoglobin is a protein that is produced by the body that carries oxygen in the red blood cells the more red blood cells the more hemoglobin you have. Ex; If the athletes have a high level of hemoglobin on the day of the race than it had been days or weeks before, to shows that the athlete was blood doping.
3. It can help the body produce more blood cells to carry more oxygen (get more energy) and the body can get used to that kind of high altitudes and climates. Which leads to you getting even more energy at lower altitude levels.
What happens on a cladogram as you move farther away from the base (and closer to the tips)?
A)The species before more and more similar.
B)The species share no common traits.
C)The species share fewer common traits.
D)The species all become extinct.
A section of one DNA strand has the sequence ACC GAG GTT. What is the sequence of the strand it binds to?
Answer:
UGGCUCCAA
Explanation:
Basically when you transcribe DNA into mRNA, you find the complementing base pair, for example if G is written in the DNA, the mRNA would show C, and if an A was in the DNA, a U would be shown. It is NOT THYMINE in RNA!! This changes to Uracil in RNA, and that is VERY important. The reason why it is flipped is because of the tRNA. So 3 mRNA nucleotides make a codon, and the tRNA are also in sets of 3, but are called anticodons. The tRNA is complementary to the mRNA strand, AKA the same as the DNA strand except with Uracil instead of Thymine. This is because Thymine breaks down in the presence of Oxygen and so is replaced by Uracil.
why does ligments stretch when pulled by bone
A complete carbohydrate is a macromolecule is it a large or small molecule
Answer: Term Meaning
Monomer A molecule that is a building block for larger molecules (polymers). For example, an amino acid acts as the building blocks for proteins.
Polymer A large molecule made of repeating subunits (monomers). For example, a carbohydrate is a polymer that is made of repeating monosaccharides.
Explanation:
what are all of the effects of deforestation? Select ALL that apply
Answer:
Where are the answers?
Explanation:
What is the percent by mass of a solution that contains 3g of salt in 12 g of solution?
Answer:
25% salt
Explanation:
(3÷12)×100
=25%
Explain how asexual reproduction works. what organisms undergo asexual reproduction?
Answer:
Asexual reproduction is a type of reproduction that does not involve the fusion of gametes or change in the number of chromosomes. The offspring that arise by asexual reproduction, either from a single cell or from a multicellular organism, inherit the genes of their single parent.
Answer:
Asexual reproduction is a type of reproduction that does not involve the fusion of gametes or change in the number of chromosomes. The offspring that arise by asexual reproduction, either from from a single cell or from a multicellular organism, inherit the genes of their single parent.
(it what it says on web.)
Explanation:
How might global climate change effect iguana populations?
Answer:
Since iguanas are cold blooded animals and can not regulate their own body temperatures, once temperatures reach 40° they become immobilized and they cant move, so if it is cold they will die.
why are fossil fuels considered finite?
Answer:
A finite resource is something that can only be consumed once without possibility of being recycled for re-use. Because fossil fuels are burned, they cannot be reused and are therefore a finite resource.
Explanation:
The forces shown in the diagram caused the rock layers to
A Fault
B Folohy
С Form
D Expand