A group of people are building a house. They have a large package of building materials that needs to be moved. A block and tackle, a type of pulley, is used to pull the material up so it can be set in the back of a truck.
Answer:
B. Each layer of a soil profile
Explanation:
I took the test and got it right
The answer should be A capillaries
Answer:
a. amount of a pesticide that can be applied to a food and how much of the pesticide that is permitted to remain on the food in the marketplace.
Explanation:
Pesticides are chemical substances used to get rid of or kill pests that attack crops on farmlands. These pesticides, although help the farmer to get rid of his pest problem and likely have an increase in yield, are dangerous to human and animal health if consumed.
As set up by the Environmental Protection Agency (EPA), pesticide tolerance is the amount or quantity of pesticide chemical that can be applied to a food and how much of the pesticide that is permitted to remain on the food in the marketplace.
Which disease can destroy red blood cells?
I) Hemolytic anemia is a decease which destroys red blood cells .
Which disease infects T cells?
ii) chromosomal breakage syndromes (CBSs) is one one of those decease that infect T cells.
Which disease produces a scaly, stinging, and itchy rash on the feet?
iii) Eczema , it's a skin disorder .
thanks
