Which of the following biomes receives at least 50 inches (127 cm) of rain per year, is warm year-round, and is usually found near the equator? deciduous forest grassland savannah tropical rainforest

Why might scientist be interested inn making transgenic organisms

The death of an organism due to starvation would be an example of? A) artificial selection. B) natural selection. C) secondary selection. D) evolutionary selection.

Cells must have the right amout of water to maintain what?

How the structure of complex carbohydrates such as starch makes them suited for energy storage?

Why is ATP used as an active energy source over glucose?

The life cycle of nonvascular plants includes an alternation of generations between a a. diploid sporophyte and a diploid gametophyte. b. haploid sporophyte and a haploid gametophyte. c. diploid sporophyte and a haploid gametophyte. d.

In order to make new nucleic acids your body needs food that contains carbon, hydrogen, and oxygen as well as A) sodium & chlorine B) acids & bases C) potassium & calcium D) nitrogen & phosphorus

Which of the following is the term used to describe a body resistance to change in motion

A particular gene can have 2 forms, called alleles. Which statement best describes the difference between the dominant allele and the recessive allele?

Skeletal muscle is often replaced with a dense irregular connective tissue when the muscle is damaged, leading to what is commonly known as scar tissue.