The pedigree chart below shows the individuals in a family who exhibit a certain trait. Based on the information in the chart, which of the following provides the best evidence that this is a recessive trait?.

How many chromosomes does a fruit fly zygote have

Plants take in this nutrient when they perform photosynthesis. An animal eats the plant and uses its carbohydrates for energy. The animal releases the nutrient back into the atmosphere during respiration.

How are osmosis and delusion alike?

Blood type is a type of gene where both alleles can be expressed. Which statement best explains a person with AB blood type.? A) There is a dominant relationship between alleles. B) There is a codominant relationship between alleles.

Which domain has organisms which are unicellular and live in extreme environments?

The molecule on which an enzyme acts is called the product. truth or false

Which phrase best explains the term gene expression? A) The production of lipids based on the genetic information in DNA B) the production of proteins based on the genetic information in DNA C) the suppression of protein production D) the

Taxonomy is best defined by which of the following phrases? a. the study of the digestive system. b. a group of archaeans that live in deep-sea trenches. c. the process by which a platform obtains energy. d. the science of classification.

Is the stroma involved in the Calvin cycle?

A medical term that means painful or difficult digestion is