Competition for sunlight leads to taller trees

Type of macro molecule that most enzymes are in

The genomes of free-living spirochaetes are larger than those living in animal hosts. Why might this be so? A. Free-living spirochetes will need to synthesize proteins to obtain or create their own food from the environment around them.

How do humans use their genes to produce more than 22,000 proteins?

Which is not an affect of chemical reactions in the cells of a living organisms

You are a marine biologist exploring some of the deepest parts of the ocean. You come across a new organism that has some interesting adaptations. One of those adaptations is an unhinged jaw. What is the most logical purpose for this adaptation?

This is a genetic mutation caused by the insertion or deletion of one or more nucleotides that changes the amino acid sequence from the site of the mutation forward.

WhAt is sceince in english

The development of some organisms, like sea turtles, are affected by the temperature at which the eggs are incubated. Typically, cooler temperatures produce more males, and warmer temperatures produce more females.

What is one function of the pyloric sphincter? a. secretes hormones into the stomach b. prevents the contents of the small intestine from backing up into the stomach c. secretes acid into the stomach d.

What are some examples of how environmental factors affect genetic variation and influence natural selection