What is the evolved jellyfish a very highly type of? Question 7 options:

seaweed

squid

plankton

cockroach

Which quotation below best supports the inference that the Earth could be in danger?

Question 1 options:

“Some may die, vanish from the world without our ever knowing they had existed.”

“Some people were upset that he did not see nature as kind.”

“People who are in school today are lucky to have been born at a special moment in history.”

“A codfish and a human being belong to the same kingdom, which is animals.”

Explain how the political influence of african americans leaders became weaker.

Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.

Why has two different alleles for the same trait?