Answer:
The correct option is D) All of the answers are correct.
Explanation:
The walls of the capillaries are thin due to which the processes of diffusion and filtration becomes lot easier in them. Gases such as oxygen and carbon dioxide cross the capillary walls through diffusion processes. As the walls of the capillaries are much thinner than that of veins and arteries hence. the processes of filtration and re absorption occur easily through them.
The correct answer is all of the above
The brain of the cell most important
Answer:
- Parents are heterozygous for the trait, and this is how they got a child with no freckles.
- The probability that the two other children will have freckles is 9/16
Explanation:
Due to technical problems, you will find the complete explanation in the attached file.
If you happen to believe the Earth is flat, you'll have a difficult time explaining global climate variations and seasons. If you accept the fact the Earth is a sphere, however, it's no problem. The variations are the result of two phenomena: the orbit of the Earth around the sun and the tilt of the Earth's axis relative to the orbit.
