I don’t really understand this chart!

Answer:B

Explanation:

Answer:

B. increases

It is only asking what the carrying capacity does when the food or resources increases, and the answer to that would be it also increases. However, if it asked what the carrying capacity does when the food or resources remains constant, the answer would be fluctuates, but that's not the case for this question.

Final Answer: B. increases

xD

What are the possible anticodons in the tRNA molecules that carry serine to the ribosome?

Which of these are long strands of DNA?
A. Chromosomes
B. Fossils
C. Genes
D. Mutations

The cardiovascular system includes all of the following EXCEPT?
A.
Veins
B.
Arteries
C.
Capillaries
D.
Neurons

I NEED HELP PLEASE HELP

i think this is pretty easy so fill in the blanks and i’ll give you 15 points

What is the most common element found in the composition of minerals?

Drip irrigation uses more water and is not helpful in sustaining water use. t or f

Water molecules are popular because the

What is the main function of the cell membrane of a cell?
A. to exchange nutrients and the cells waste with the external environment
B. to limit the size that cell can reach
C. To organize the cell's internal contents
D. to protect the cell from harmful substances in the environment

do capillaries transport blood from arteries to veins?

A company has several factories around the world and has decided to transition from burning fossil fuels to using alternative energy resources. How could a decrease in burning fossil fuels impact the atmosphere?
A It could decrease the oxygen levels of the atmosphere
B it could increase the nitrogen levels
C it could decrease the carbon dioxide levels
D it could increase the sulfur dioxide levels

Why are hydrothermal vents capable of nurturing deep-sea life?
A. They warm the water, creating a favorable temperature range for deep-sea life.
B. They provide migratory routes for underground bacteria to emerge on the sea floor.
C. They provide nutrients from Earth’s surface, which the deep-sea creatures can feed on.
D. They provide the right conditions for the formation of chemicals, which bacteria can use as a source of energy.
E. They provide migratory routes for vent creatures to emerge onto the sea floor, which deep-sea life can feed on.

Can you help me on these?

Why did the population of deer increase during the wolves absence?
a Humans planted more plants in the area

b Their predators were gone

c The deer switched from asexual to sexual reproduction

d Rivers brought more fish to the area

Which of following are natural factors that can cause extinctions?


I. climate change

II. asteroid impacts

III. volcanic eruptions

IV. changes in oxygen levels in seawater

A.

I, II, III, and IV

B.

I, II, and III only

C.

II and III only

D.

I and IV only
i need help asap

Which best describes genetic mutations?
A. Some inherited genetic mutations can be good for the offspring.
B. Different genetic mutations cause few forms of cancer.
C. Somatic mutations can be inherited from parents or acquired during life.
D.Genetic mutations that cause diseases are always passed on to offspring.

Leslie argues that an organism called a Euglena is a plant because it is eukaryotic, has a nucleus, makes its own food, and is unicellular.

Where is Leslie’s error?

Plants do not make their own food.
Plants are multicellular.
Plants are prokaryotic.
Plants do not have a nucleus.

I need help with this Biology

During photosynthesis blank energy is converted into blank energy

The wolves, small in number, transformed, not just the ecosystem of Yellowstone National Park but also its physical geography." What is the best description of the term “physical geography?”

aThe way in which living things interact with each other

bThe way in which living things and non-living things interact with each other

cThe number of humans within an area

dThe natural features and processes within an area

Why is the nitrogen cycle important for the survival of organisms in an ecosystem? A. The nitrogen cycle recycles nitrogen through an ecosystem, making it available to all organisms. B. The nitrogen cycle keeps organisms from consuming nitrogen in their ecosystem. C. The nitrogen cycle allows all organisms in an ecosystem to consume nitrogen instead of consuming each other. D. The nitrogen cycle stores nitrogen in safe places, keeping it from entering an ecosystem.

PPLZZZZ HELPP!!!



Thank you if you can

In ecology, what is meant by the term "community"?​

PLS HELP ME PLS PLS PLS PLS PLS
Also pls explain why!!!But pls help!!!Pls

What is one way the otter is adapted to living in the moving water of a river?
O It has sharp claws.
O It has long whiskers.
O It has a streamlined body.
O It has an earth-toned color.

In guinea pigs, the allele for black fur(B) is dominant over the allele for
brown fur(b), and the allele for short fur (F) is dominant over the allele
for long fur(t). What percent of the offspring of a BbFf x bbFF Cross
will have short black fur?
Select one:
0%
100%
25%
50%

Why does the amount of energy DECREASE as you move up the pyramid?


It is absorbed by the sun


It is lost as heat


The animal vomits part of it's food

What would happen if all of the foxes (secondary consumers) were hunted until they were gone in a forest ecosystem? *

The high temperature on Friday was 8 degrees above zero. The low temperature was 3 degrees below zero. Which expression gives the average of the low and high temperatures?

a
Left-bracket negative 3 + (negative 8) right-bracket divided by (2) Right-bracket

b
(negative 3 + 8) divided by 2

c
(negative 3 + 8) divided by (negative 2)

d
Negative (3 + 8) divided by 2

4. What are the first organisms (colonizers) on the land? *
O
Flowers
Ants
Lichens & mosses
O
Oaktree
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