Other Biology Answers

what is one difference between between primary and secondary succession

What gene could be manipulated to grow legs on the head?

How can leaves be both a source and a sink for organic molecules? Use some examples in your answer please?

if water sank when it froze what would happen to the world's lakes oceans and climate

Think about a national park or nature reserve you have visited. In what ways was it well run or poorly run in terms of the overall health of the park’s biodiversity, the impact of visitors on the park environment and the surrounding area, and the opportunities for public education? What were the goals of the park or reserve, and how could they be achieved through better management?

8. A patient cannot feel pain or touch and his motor reflexes are absent. Yet he can voluntarily move any part of his body. The best possible explanation is:
a) He has damage to ventral motor neurons in the spinal cord
b) He has damage to dorsal sensory neurons in the spinal cord
c) He has damage to his frontal lobe in the brain
d) All input and output from his spinal cord is malfunctioning, yet the brain region that controls voluntary movement is intact

In words only. Describe the life cycle of a typical angiosperm using a monoecious flower species as your example.

Explain the statement: Angiosperms and their pollinators have evolved together. Provide examples.

is angiosperms gametophyte or sporophyte?? How did you know?

Is Angiosperms vascular or nonvascular?? How did you know??