A heterozygous brown rabbit is crossed with a pure white rabbit. Half of the offspring are brown and half are white. Which of the following describes the trait for brown fur

Which body system does rheumatoid arthritis affect?

Which process involves wind moving loose sediment? A abrasion B deflation C impact D plucking

Energy can be changed from one form to another. Changes in the form of energy are called energy conversions. In an automobile engine, fuel is burned to convert _energy into heat energy. The energy is then changed into energy.

During mitosis, chromatin condenses into chromosomes during what

Select the correct statement regarding epithelia. A. Pseudostratified epithelia consist of at least two layers of cells stacked on top of one another. B. Simple epithelia form impermeable barriers. C.

In which specimen were cells first identified? microorganism cork bark DNA mitochondrion

The rate of soil erosion depends on?, A climate, B slope steepness, C the type of vegetation, D all of the above

High concentrations of carbon dioxide are harmful to the human body. The heart and the lungs work together to keep the body's carbon dioxide level low.

What is a niche? i need answers!

What passage carries food between the pharynx and the stomach?