Which discovery supported the endosymbiosis theory?

a. DNA in mitochondria

b. DNA in the cell nucleus

c. DNA in ribosomes

d. DNA in the cytoplasm

Fast Energy is Associated with: Carbohydrates Lipids Proteins Nucleic Acids

A Venn diagram can be used to compare and contrast nucleic acids. Which characteristic would be correctly found in B?

An insect that has evolved to resemble a plant twig will probably be able to avoid A) parasitism. B) symbiosis. C) predation. D) competition. E) commensalism.

What are the advantages of a scientific naming system?

Where would you find hydrogen bonds in proteins?

What are some problems with the tree of life No plagiarism

Question 1 vascular plants are divided into two main groups: seedless vascular plants, including ferns and club mosses; and seed plants.

What can happen when earth materials overcome the force of friction holding them together? A. a flood B. a landslide C. erosion D. wildfire

The Sun's gravity pulls the Earth toward it and keeps it from floating away into space. What keeps the Earth from being pulled into the Sun? A) the Sun's gravity B) the Moon's gravity C) the Earth's gravity D) the Earth's sideways motion

A nurse is in the dining room and overhears a new nurse tell a client with body dysmorphic disorder that she's much too thin and must eat more before she can go home. the client bursts into tears and runs out of the dining room.