Question 4

During which era did plants first appear on land?

Cenozoic

Mesozoic

Paleozoic

Precambrian

Which of the following is NOT a disease caused by harmful bacteria A.) Botulism B.) Influenza C.) Tetanus D.) Lyme Disease

Explain how organisms contribute to fossil fuels.

Which force makes it harder to boil water on a stove? a. gravitational pull b. hydrogen bonds c. magnetic pull d. ionic bonds

Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication.

Each type of input molecule that is required for cellular respiration

A triplet of nucleotides in tRNA is called

Darwin theorized that evidence for the evolution of new species can be found in the fossil record. Which observation supports this theory? A. The fur of snowshoe hares changes color with the seasons. B.

Which is not correct regarding nephrons? the renal corpuscle includes the glomerulus and the glomerular capsule. the renal tubule is composed of the proximal convoluted tubule, nephron loop, and distal convoluted tubule.

entify the plant phylum based on the description. A tree that can be found in the mountains and produces seeds in cones is a type of. A tree that produces blossoms that can be fertilized and develop into fruit is a type of.

The most significant difference between a paracrine and an autocrine is