Where in the cell are ribosomes made?

N a DNA molecule the ratio of adenine (A) molecule to thymine (T) is 1:1. If in a strand of DNA there are 1 million A molecules, how many T molecules are expected in the same strand? A) 1 million B) 2 million C) 3 million D) 4 million

How is the ecosystem related to a biome?

TMV destroys chloroplast in a leaf explain how this could affect the growth of the plant

Many neurons have many short branching extensions code dendrites what is the benefit of these structures for a neuron

Which type of plane would best separate the nose from the rest of the head? sagittal frontal transverse oblique

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.