What prevents a person from choking when eating or drinking if the digestive and respiratory system share some of the same organs?

Landscapes will undergo the most chemical weathering if the climate is * A) cool and wet B) warm and wet C) cool and dry D) warm and dry

Describe respiration

What phase of mitosis shows the chromosomes shortening and thickening?

The process of respiration takes place mainly in the mitochondria true or false

The inside of a membrane bilayer is

If two people want to know the chances of their child have a certain genetic disorder, the parents must know their

Which of the following constitutes the primary structure of a protein? A. The folding of a polypeptide chain B. The linear sequence of amino acids in a polypeptide chair C. The polypeptide chains stacked on top of each other D. A pleated sheet E.

Most food chains have no more than six organisms. why is there a limit to the number of links in a food chain? a. animals at the end of the food chain would have too much food available. b.

What was the most significant conclusion that gregor mendel drew from his experiments with pea plants?

Choose the appropriate vocabulary term to complete each statement. In Mendel's crosses, the trait is visible in the F2 generation, but not the F1 generation.