Each chromosome usually contains:

two genes for a particular trait

one gene for a particular trait

one trait

everything needed to express a trait

What the relationship between a gene, DNA molecule, and a protein?

What is the copying process by which a cell duplicates its DNA

How do ocean currents influence the climate of a place?

The variable in the experiment that the scientist manipulate is called

Why are some recessive traits more common than dominant ones?

What type cell undergoes meiosis?

What type of instrument measures seismic waves? A. Mercalli scale B. Seismogram C. Seismic scale D. Seismometer

Which of the following is composed of two layers of lipids and protects the cell from the surrounding environment? Select one: a. cytoplasm b. cholesterol c. cell membrane d. carbohydrate

Predict how the thickness of cuticle and the number of stomata differ in plants from wet habitats versus dry habitats. drag the appropriate items to their respective bins.

Dementia is defined as