4. What is the relationship between enzymes and chemical reactions? a. Enzymes lower activation energy b. Enzymes slow chemical reactions c. Enzymes make products

d. Enzymes are carbohydrates

Drag the labels onto the flowchart to trace the movement of proteins through the endomembrane system and out of the cell.

Ohello theres go my boo

What does your body do with the heat released during cellular respiration?

Pepsin is an enzyme secreted in our stomach. Explain why pepsin would not function in the small intestine, which has a pH of 8.

Which is not true about a wave in the open ocean?

In an axosomatic synapse, neurotransmitter is released from?

A 9-year-old child who has cerebral palsy and scoliosis also is mentally challenged and blind. the child is incontinent, has contractures of the elbows and wrists, and sits in a customized wheelchair most of the day.

List five physical factors from the environment that are essential to human life

A brown fruit fly was crossed with a black fruit fly as shown below. What is the probability of a resulting offspring being black? A. 100% B. 75% C. 25% D. 50%

Which automatic system conserves energy by returning the body to a normal activity level through a lowered heart rate and blood pressure? A. Peripheral nervous system B. Sympathetic nervous system C. Somatic nervous system D.