Answer:
The nutrients in form of calories are fats and oils. The nutrients that regulate body processes and promote growth, development and maintenance of body tissues are Proteins.
The answer is B. Friction causes a loss of energy. The
pressure located within the arteries and arterioles fall when blood moves away
from the heart because the friction that is being produced when blood is moving
away from the heart causes a loss of energy, which makes the pressure fall.
Answer:
The answer includes all of the options.
Explanation:
Some of the major changes that happened in agriculture during the 1920s include the use of electrical tools and vehicles and chemical fertilizers. These changes along with their low availability to the average farmers made it harder for them to compete with agricultural corporations who could use these advanced methods easily. Hybrid seeds were also used by corporations to get increase the yield of the fields. The answer includes all of the options.
I hope this answer helps.
chloroplast has a function in food production based photosynthesis. it receives light and c02 and produce glucose and water.
centrioles are the key factors in cell division. the create poles when a cell divides in two cells. many others activities are performed by them.
