Why is no-till farming more sustainable than many traditional methods of

farming?

O

A. It increases soil erosion.

O

B. It reduces land pollution.

O

C. It increases land pollution.

O

D. It reduces soil erosion.

Read the scenario below. what does it describe? a brown snake from north america is brought to hawaii and proceeds to damage the ecosystem in which it is placed. a threatened species a troubled species an invasive species an endangered species

What would happen if a person's body temperature dropped too low or got too high? A. The rate of sweating would increase. B. The body organs would stop functioning properly. C. The person would start shivering. D. Extra blood would move to the skin.

Two children on roller skates stand facing each other. The child on the right puts her arms out and pushes away from her partner what's the action and reaction?

Which step in the PCR process will be affected? Riana was performing PCR. She forgot to heat the samples to 90°C. As a result, the DNA samples will not class - forensic science

Which of the limiting factors is probably an indirect effect of human activity

How many different proteins, each composed of 5 amino acids, can be constructed using the 20 different amino acids found in proteins?

Which is the basic functional unit of life?

How do you know potato cells don't have chloroplasts?

What are autosomes, chromosomes?

Which of the following do groups of different tissues form? A) organ B) organelle C) organ system D) organism