Which of the following is the adaptation that allows animals to survive in high altitudes which contains lower levels of oxygen

A. Migration

B. Higher levels of hemonoglobin

C. Insulating feathers

D. Higher body temperatures

Do you think the offspring produced by the two processes are genetically identical to organism 1?

Technology can have good and and bad effects. what is a bad effect of spraying pesticides on crops with the use of airplanes?

A eukaryotic gene was inserted into the dna of a bacterium. the bacterium then transcribed this gene into mrna and translated the mrna into protein.

Which of the following structures separates the cytoplasm from the environment outside of the cell?

Explain which type of succession occurs most often and why.

Name 2 ways the diffusion of popular customs can adversely affect the environment

Once your ambulance is dispatched to an emergency, you have an obligation to respond. what is this called?

Which of the following cellular adaptations assist many unicellular organisms with locomotion? A. Mitochondria B. Chloroplasts C. Cilia D. Ribosomes

When an accurate experiment is repeated by another scientist, the results A) should be similar to those obtained originally. B) will be identical every time the experiment is repeated. C) should be completely different for a different scientist.

1. Which of the following forms all matter?