Which of these organisms is most likely 50 meters in size

A. lizard

B. Tree

C. Ant

D bacteria

During a blood transfusion, a patient displays signs of immediate onset facial flushing, fever, chills, headache, low back pain, and shock. which transfusion reaction should the nurse suspect

White crowned sparrow birds - How many total birds were there in 1955? How many total birds are there now?

Dispersal of seeds is essential for proper growth. Give scientific reason

After its main sequence existence, a medium-sized star, like our Sun, will become a A. protostar B. red dwarf C. white dwarf D. red giant E. red supergiant

What happens once the body is exposed to a pathogen?

Certain parrot species cannot be brought to the United States to be sold as pets. What is the name of the legislation that makes this illegal? Red List Migratory Bird Act CITES Endangered Species Act (ESA)

Why do you think aquatic animals that rely on diffusion for respiration are often small in size?

The plant Arabidopsis Thaliana Has a gene which has been found to show an unusually high rate of mutation which conclusion is best supported by this observation? A. The genus control by environment and not heredity B.

A few boys are sledding on snow in their favorite park. They notice that it is harder to hear someone shouting from the top of the hill to the bottom than it is in the summertime. What factor is most likely affecting the sound of their shouting?

List 3 ways that living creatures use carbohydrates