Answer:
I think c
Explanation:
Compare the behavior of a musk ox to a cell membrane.
Answer:
Plasma membrane
Explanation:
phloem contains specialized cells that move sugars and other nutrients both up and down in plants. Which object is the best model of one of these cells
Answer: B- Drinking Straw
Explanation:
Where can the following organelle be found:
Golgi Apparatus
Prokaryotic Cells
Animal Cells
Plant Cells
The density of a population is
a
the number of individuals per unit area.
b
the number of individuals born every year.
c
the number of individuals living in cities.
d
the proportion of males and females.
Answer:
A. The number of Individuals per unit area.
Explanation:
Hope this helps!
Answer:
A ( The number of individuals per unit area)
Explanation:
organisims are classified as either prokaryotes or eukaryotes. which of the following do the cells of all prokaryotes and eukaryotes contain?
Answer:
D
Explanation:
Plasma membrane and cytoplasm. Definitely got that on my own without any help from the comments...Brainliest?
In which cellular structure is plant waste stored?
cytoplasm
cell wall
cell membrane
central vacuole
Answer:
It's central vacuole.
Explanation:
Took the test.
Answer:
proof
Explanation:
cancer and the flu are both disease of people. what is it meant by the term disease?
Answer:
The correct answer would be - a condition that is not similar to the normal physiological function of a healthy body.
Explanation:
The disease is the condition where the deviation from the normal physiological function of an organism's body. It is associated with any abnormality in the structural or functional condition of the body.
For instance cancer, the body leaves its normal function of killing cells that are not following the norms and cause uncontrolled cell division
why is it important that we take precautions against the coronavirus spread?
equilibrium is attained when ______
Answer:
When the rates of the forward and reverse reactions have become equal to one another, the reaction has achieved a state of balance. Chemical equilibrium is the state of a system in which the rate of the forward reaction is equal to the rate of the reverse reaction.
Explanation:
Sorry if incorrect
What is the difference between genetic drift and natural selection?
A. Genetic Drift means the best-adapted organisms survive. Natural Selection is used by breeders to produce better-adapted groups or organisms.
B. Trick question. They are the same thing.
C. Genetic Drift influences evolution through random chance. Evolution by natural selection results in better environmentally adapted populations.
D. Genetic Drift relies on constant new mutations whereas mutations do not influence natural selection.
Answer:
C. Genetic Drift influences evolution through random chance. Evolution by natural selection results in better environmentally adapted populations.
Hope this helps <3
Which of the following is NOT true about plant roots?
a
They pry apart cracks in rocks.
b
They produce weak acids that dissolve rocks.
c
They cause oxidation of the soil
d
They hold soil in place.
Answer:
B
Explanation:
Why would they release acids? It doesn't make sense so its wrong.
what is the main force that drives the part of the water cycle that that the student observed?
Answer:
The sun, which drives the water cycle, heats water in the oceans. Some of it evaporates as vapor into the air. Ice and snow can sublimate directly into water vapor.
Explanation:
Why does the DNA move down the gel?
because they are small sections
because the DNA is - and they move
toward the + end
because the DNA is + and they move
toward the + end
because the DNA is - and they move
toward the - end
Answer:
DNA fragments are negatively charged so the more for the positive electrode because all DNA fragments of the same amount of charge per mass does smart pigments move through the gel faster than large one
What is the energy transfer that happens during cellular respiration?
________________ energy → __________ energy
fill that out please
How does a planet’s orbital radius relate to its period?
Answer:
hope this helps :)
Explanation:
Kepler's Third Law: the squares of the orbital periods of the planets are directly proportional to the cubes of the semi major axes of their orbits. Kepler's Third Law implies that the period for a planet to orbit the Sun increases rapidly with the radius of its orbit.
Do plants and animals both use cellular respiration? Explain.
Answer:
yea
Explanation:
just took a test today
Answer: yes
Explanation: Plant cells respire the same way animal cells do, but respiration is only one part of the process. To survive, plants also need another chemical reaction called photosynthesis. While both plants and animals carry out cellular respiration, only plants conduct photosynthesis to make their own food.
WILL MARK BRAINLYEST
11. Below is a model of an organic molecule needed to transfer energy in cells.
Which bond in the above molecule releases the most energy for cellular processes when broken?
A
B
С
D
m
Answer:
C
Explanation:
Which option distinguishes the natural resource in the following Between the time settlers first moved to North the year 1907. shranic by 12 percent.
coal
grassland
waterway
forest land
Answer:
Probably forest land but that is just my guess
Explanation:
Consider two cells: a stomach-lining epithelial cell dividing more than
twice a day and a liver cell dividing every year or two. Which cell is
likely to be in Go phase and why?
Answer:
A liver cell
Explanation:
The cell that is most likely to be in G0 phase is the liver cell. That is because it only divides every year or two. However, a stomach-lining epithelial cell divides more than twice a day which means that it wouldn't usually be in the G0 phase.
hope this helps and is right :)
p.s. I really need brainliest
The cell that is likely to be going in Go phase is liver cell as it is the phase in which the cells that stops dividing either temporarily or permanently enters.
What is Go phase?The Go phase denotes a cellular state that occurs outside of the replicative cell cycle.
Traditionally, cells were thought to enter G0 due to environmental factors such as nutrient deprivation, which limited the resources required for proliferation. As a result, it was regarded as a period of rest.
Only 1 hepatocyte in 20,000 (0.005%) in a healthy adult liver is in the cell cycle.
The remainder are dormant, in the G0 state. Hepatocytes reenter the cell cycle after partial hepatectomy, progressing from the G0 to the G1 phase.
The liver cell is most likely to be in Go phase because it is the phase in which cells stop dividing either temporarily or permanently.
Thus, liver cell will enter Go phase.
For more details regarding cell cycle, visit:
https://brainly.com/question/15876101
#SPJ2
The domestication or breeding of animals to have as pets, livestock on farms, or for work purposes is a form of artificial selection. Charles Darwin used these practices to support his theory of species change by natural selection. How is artificial selection similar to natural selection?
A. Artificial selection involves breeding two different species and determining if a hybrid organism can be produced.
B. By breeding animals with specific traits, breeders were able to produce a wide variety of breeds within a short period of time.
C. For artificial selection to work, only the strong survive to reproduce .
D. When animals with favorable traits are bred with animals with unfavorable traits, the offspring will have favorable traits, so breeders were changing species by removing certain traits.
Answer:
C. For artificial selection to work, only the strong survive to reproduce .
Explanation:
Caterpillars have hair-like bristles on the back side of their bodies. the bristles can be long or short. caterpillars with short bristles have two recessive alleles (ss) for the trait. a Caterpillar that is heterozygous for the bristle trait is crossed with a Caterpillar that has short bristles. the cross produces 220 offspring. how many of the offspring are expected to have short bristles?
Answer:110
Explanation: 220 x .5
Please help me with this
answer
Q1
A: molars
B: pre-molars
C: canines
Q2.
1) angoara goat
2)Cashmere goat
3)golden fibre
hope my ans helps
pls give brainlist to me
love you
have a good day
Which is an advantage of electricity generated from solar panels compared to coal?
Answer:
it causes no pollution to the environment
You and your brother are pushing a car with a dead
battery with forces of 20 N and 25 N in the same
direction. What is the resultant force applied on the
car?
Answer:
45 N
Explanation:
Add the forces together if they are going in the same directions.
20 N+25 N=45 N
The two objects shown are made of the same element. What else is true of
both objects?
A. They are made of only one kind of atom.
B. They have the same shape.
C. They have the same mass.
D. They have the same number of atoms.
help plz
Answer:
A
Explanation:
If they are only made of one element (which I'm assuming they are because the question doesn't say otherwise), then they must all be made of the same kind of atom. Only one kind of atom (in terms of protons) corresponds to one element.
ignore the jaguar one!! Please focus on the first one!! Will even try to cashapp $5-10 to best answer.
Answer:
Tree: Kapok Tree
Explanation:
Cellular structure: https://flexbooks.ck12.org/cbook/ck-12-biology-flexbook-2.0/section/2.9/primary/lesson/plant-cell-structures-bio (please refer to this link for information about plants cellular structure).
The plant cell is very similar to animal cells, they share the same features such as a nucleus, mitochondria, endoblasts, Golgi bodies, and lysosomes. Some differences between plant and animal cells are vacuoles, which are sacks that contain sugars, fluids, and water. When vacuoles are full the plant flourishes but when it dries up, so does the plant.
Location: All over the Amazon, there are more trees in this rainforest then there are stars in the Milky Way galaxy.
Scientific name: Ceiba pentandra
Common name: kapok or silk-cotton tree
NOTE: Some of these questions were kind of redundant, I mean location, WHAT! The first part of this question literally said find a leaf or tree LOCATED IN THE AMAZON. Also, for the cellular structure one, all plants have to same cellular structure.
WILL GIVE BRAINLIEST!!!!!!!!! An area experiences warm, moist air that rises in the atmosphere and forms large cumulonimbus clouds. Which severe weather event is likely to occur?
Drought
Hurricane
Lightning
Thunderstorm
Answer:
thunderstorm!
Explanation:
Why is nitrogen important to all living things?
A. It is found in nucleic acids.
B. It is found in lipids.
C. It is found in all organic compounds.
D. It is found in carbohydrates.
Answer:
Because , it is found in nucleic acids.
Complete the following analogy:Organized cells : tissues :: ____________ : organs
A tissues
B organs
C body
D organisms
Answer:
Organs
Explanation:
They follow thus; Cell, Tissue, Organ, Body, Organism.
Species will not evolve into new species over many generations. A new species happens quickly.
True
False
Answer
Explanation:
false?