How many replicated chromosomes are in the original cell shown during prophase?

How do organisms store and use energy? a. by changing oxygen into organic compounds b. by taking electrons from an electron transport chain c. by making and breaking the chemical bonds in organic compounds d.

A grating feel and noise with joint movement, particularly in the temporomandibular joint, is called what?

Jules is studying insects in science class. He drew a detailed drawing of an insect as it looks through a hand lens. How could Jules best improve his drawing? A. show it to the teacher B. color the insect brown C. label the parts of the insect D.

What process allows large molecules to enter a cell?

If a scientist is observing biotic and abiotic factors, which of the following level of organism must she be studying? A. An ecosystem B. A population C. A community D. An individual organism

4. One of the jobs of the endocrine system is to give directions to your body about when to grow and develop. Can you think of some times during a person's life when the body changes? Avita

Compare the atp yield of three glucose molecules that enter glycolysis and are converted to pyruvate with that of three glucose molecules that proceed through the pentose phosphate pathway such that their carbon skeletons (as two f6p and one gap)

The molecules that make up food contain energy. How does the human body get energy from the food molecules?

What is the human genome?

Although there are a limited number of amino acids, many different types of proteins exist because? a: size if a given amino acid can very.