True - The weight of an object is equal to the force of gravity acting upon the object. .... A contact force results from the physical contact between two objects.
Answer:
"Biotic factors" is the awnser
Explanation:
<span>Rganelles is a term that used by it means - the component in cell as example nucleus,cell wall,cytoplasm...and many more....that have function in cell</span>
Meiosis involves crossing over where chromosomes exchange genetic segments, resulting in different sets of chromosomes. Each time an egg or sperm created, it is different due to this recombination. Mitosis on the other hand is non-sex cells replicating exact copies of themselves which lead to no genetic variation as they aren't involved in producing offspring.
