which term describes this example? a rabbit's cells have two sex chromosomes that are different. A. homozygous dominant B. homozygous recessive C. heterozygous D. male

If the products of a reaction have a higher Delta G than the reactants: A. The reaction will occur spontaneously B. The reaction will not occur spontaneously C. The reaction requires energy D. The reaction will release energy E. A and D are true F.

many times students stuggle whit rthe difference between the terms allele and gene. how would you explain the difference of these two terms in a way that is memorable to you?

Which of the following best describes an ecosystem?

What abiotic factors characterize salt marshes?

A dog breeder breeds a german shepherd dog with a poodle to create a dog that has traits of both varieties of dogs. This is an example of ... artificial selection natural selection mode of inheritance sexual reproduction

What causes remodeling, or pruning, during middle childhood? how is this process different in each individual child?

What is the outermost structure that surrounds and supports plant and fungal cells?]

The sun is A. luminous; it gives off its own light. B. illuminated; it gives off its own light. C. luminous; it reflects light.

An increase in a herbivore populations in an ecosystem will soon lead to

This aquatic area is one of the most productive on Earth. More organic matter is created ere each year than comparably-sized areas of forest, grassland, or agricultural land. This body of water is a (n) A) estuary. B) lake. C) river. D) swamp.