Which is a definition of hypertrophy?

a. an increase in muscle fiber number

b. a decrease in muscle fiber number

c. a decrease in muscle fiber size my pick

d. an increase in muscle fiber size?

Which conversion is the result of aerobic cellular respiration a. glucose to ATP b. ATP to glucose c. glucose to glycogen d. glycogen to lactic acid

An organism's scientific name is Dendroica pensylvanica. What classification level does pensylvanica refer to? 1. Genus 2. Specific Epithet 3. Kingdom

Is work done when you carry a book across the room at a constant velocity

What happens to antibiotics when you don't complete your antibiotics

What planets are easiest to study?

The secretions of the bulbo-urethral glands neutralize traces of acidic urine in the urethra and serve as a lubricant during sexual intercourse.

What two types of materials transfer thermal energy through convection?

A homozygous round seeded plant is crossed with a homozygous wrinkled seeded plant. What are the genotypes of the parents?

A shrew requires about 4.2 kcal per day to simply exist. If you add in activity, the shrew needs about twice that amount. Which of the following would provide the shrew the highest number of kcal for the least amount of food in grams? A. protein B.

5. Which of the following statements is true of a scientific theory? A. It's an accepted explanation for how the world works. B. It explains what happens but not how it happens. C. It's a guess accepted by a few scientists. D.