Answer:The respiratory system helps create sound that enables humans to communicate with each another.
Explanation:
2/4 = 1/2
Use the punnet square
Answer:
The correct answer is - Law of independent assortment.
Explanation:
The law of independent assortment suggests that in a gamete formation there is an assortment of the alleles of two or more genes is independent of and does not depends on one another. It is completely random and independent.
Answer: They are a type of heterotrophic bacteria
Explanation:
The bacteria that is found in lithosphere will be auto as they are typically using carbon dioxide as a soul source.
They are found among the prokaryotes. They are a group of chemoautrophs, bacteria that make their food by the help of the organic and inorganic compounds such as carbon, ammonia, hydrogen, carbon.
hence, the correct answer is option A
Answer:
Chloroplasts
Explanation:
The chloroplast is a double membrane-bound organelle that has chlorophyll pigment and serves as a site for photosynthesis. Root cells carry out the function of absorption of water and minerals from the soil. They do not perform photosynthesis. Hence, leaf cells have more chloroplasts than the root cells.
