What moderates weather so that highs and lows are less extreme?

Which claim correctly describes how genes can produce a phenotype? One gene is responsible for all traits. Each trait is determined by a single gene. One gene can be responsible for many traits. Each gene is responsible for exactly one trait.

On which of the following objects will earth exert a greater gravitational pull than on a pencil?

A mangrove community has following food chain: Mangrove - - > mangrove tree crab--> roseate spoonbill--> American crocodile Which population would be most likely to increase if roseate spoonbills disappeared from the community?

Kate and Janie are about to pour water into a beaker when they notice the beaker has a crack at the bottom. What should the students do with the beaker?

Plants need bacteria in order to take up and use which element?

What is a controlled experiment? A. An experiment that uses carefully controlled conditions B. An experiment that is performed inside C. An experiment that has no manipulated variable D. An experiment that is controlled by a company

Which is more numerous, the amount of microbes or the amount of people

Which type of cell is created during meiosis? A) skin B) liver C) blood D) sperm

What is the purpose of a reserve?

In which organelle are the lipid components of the cell membrane assembled