Answer:
Which of the following human activities do not require water?
a. agriculture
b. household chores
C. industry
<u>d. none of the above</u>
<em>Hope</em><em> this</em><em> helps</em>
other then the lungs no all of the body parts get oxygen from blood cells
Answer:
1. Meiosis 1.
2. Meiosis 2.
3. End.
4A. The chromosome theory of inheritance states that chromosomes are the main carriers of the genetic factors responsible for inheritance.
B. Body cells have two sets of chromosomes while sex cells have one set. Therefore, when two sex cells meet, they form an embryo with two copies of each chromosomes thereby producing a body cell with the exact number of chromosomes. In essence, meiosis maintains the right number of chromosomes of body cells by creating half the number of chromosomes of sex cells.
C. Meiosis.
Explanation:
The biosphere is the worldwide sum of all ecosystems. Biodiversity is the variation of genetic species in the ecosystem.
hope this helped :)
Answer:
I am pretty sure the answer would be B.
Explanation:
Because cats are born in a live birth and definitely do not hatch from eggs.