It would gain nutrients from the water in the environment.

Structures as different as human arms, bat wings, and dolphin flippers contain many of the same bones, these bones having develo

kobusy [5.1K]

Answer:

The biologists clarify these similarities as a homologous pair. This is based on the principle of convergent evolution.

Explanation:

Convergent evolution is understood by the phenomenon of development of similar organs in different species in different period. Those homologous pair have same structure but can have different function in the different species of organism. 

The bone of human arms, wings of the bat and dolphin flippers contain many of same bones which have developed from the same embryo tissue but the function for each is different in different species.

5 0

3 years ago

Need all the answers will give 5 stars.

bulgar [2K]

Answer:

1. "a, O, and J"

2. "R and C"

3. I'm not entirely sure about #3, but I believe the answer is "d and R"

4."J, K, I, M, N"

5. "d"

6. "I" explain why: "It is at the bottom, so it is therefore the oldest."

7. "Q" explain why: "It is at the top, so it is therefore the youngest."

8. The folding occured before the faulting. Why? Because the folding is evident in the second half of the fault.

DISCLAIMER: any of these answers could be wrong. I did my best but I am still human.

7 0

2 years ago

Alexis knows that different forms of water can affect erosion differently. She wants to build a model to compare different forms

Natasha_Volkova [10]

Answer:

1. Obtain two identical containers and dry sand.

2. Shape equal amounts of sand into a "slope on the side of" each container.

3. Spray water on the sand in one container. The sprayed water represents "rainfall" .

4. In the other container, "place ice cubes to melt on the sand. This represents snow or glaciers." .

5. Observe and record the changes in the sand.

6. Analyze differences between the two containers.

Explanation:

Mine hasn't been graded yet but I'm pretty sure this is the right answer. I'll come back once it's graded and say.

8 0

3 years ago

Many conditions other than those that attack the brain tissue directly can also produce symptoms of neurocognitive disorder. The

jonny [76]

Answer:

The neuro cognitive disorder of blood flow to the brain is called as dementia.

Explanation:

When mental function decreases due to mental diseases,the term is called dementia in medical terminology.

There are several causes of dementia are-

Brain injury which is caused by trauma.
Intra cerebral hemorrhage,blood clot in the brain
Breathing problem like hypoxia.
Cardiovascular problems like TIA, Stroke,heart infection etc.
Alzheimer disease,Huntington disease,HIV,any injury in brain.
Pick disease etc

6 0

3 years ago

Which part of the compound light microscope is used to change magnification?

coldgirl [10]

Answer: Part C

That’s correct because it contains the lenses magnification.

8 0

3 years ago