What kind of behavior do "brood parasite" birds exhibit?

a.

They eat other birds eggs

c.

They lay their eggs in other birds' nests

b.

They eat the eggs of their own brood

d.

They steal the nests of other birds

What causes the uneven distribution of sunlight over the globe? A. the earth's distance from the sun B. the rate of the earth's rotation C. the earth's axial tilt D. the earth's seasons

Which statement best describes geothermal energy?

As a result of an infection, which component of blood would increase? platelets

The student chewed the bread and kept it in test tube and added few drops of Iodine solution

Evidence suggests that there is a relationship between ancient dinosaurs and modern birds throughout time each occurrence of a Nutri most likely resulted from which of the following A mutation of genes B extinction of populations C Alteration of the

Which statement best describes the relationship between activation energy and rate of reaction? O Increasing the activation energy can increase the rate of a reaction. O Reducing the activation energy can increase the rate of a reaction.

Definition: this is a haploid cell with half the reproductive information from the parent.

Does a cell use energy when molecules diffuse in or out of the cell? Why?

Below is a list of possible challenges. Check all errors that you mentioned in your answer. Traits other than beak type might affect natural selection. It could take many generations to observe adaptions to a population.

A farmer dug a well but did not find any water Which reasons most likely explain why the farmer did not find water? Check all that apply.