In flowering plants the egg occurs inside the:

cone

stamen

archegonium

ovary

How might media affect health status in your life? * ?

Natural selection of favorable adaptations in organisms often results in A. the inheritance of acquired traits. B. the evolution of a species. C. the elimination of favorable traits. D. an increase in genetic mutations.

Arrange the steps in order to describe what happens to aliquid when it is heated The particles of liquid move faster. The liquid changes to a gas The liquid gains thermal energy The space between the liquid particles increases

The fact of paramecium

Smaller rivers or streams that feed a larger river

In guinea pigs, the allele for rough coat (r) is dominant over the allele for smooth coat (r). a heterozygous guinea pig and a homozygous recessive guinea pig are mated. which would be the phenotypes of the offspring? a. all rough coat b.

Match the following with their proper definitions. biomass a property capable of causing changes in matter a carbon-based fuel derived from living matter that existed in prehistoric times the energy of a moving object 2. energy 3.

25. The sodium-potassium pump a. increase the concentration of sodium ions inside a cell. b. decreases the concentration of sodium ions inside a cell. c. increases the concentration of potassium ions inside a cell. d. both (b) and (c)

What effect do you think increasing the number of protein carriers would have on the glucose transport rate?

When in the presence of sugar, yeast perform which process a. an aerobic process that occurs in cytoplasm b. an aerobic process that produces alcohol c. an anarobic process that produces lactic acid d. an anearobic processthat has co2 as a byproduct