The second and fourth answer. :)
The answer would be "production of gametes" or the first option. Is a mature haploid male or female germ cell which could collide with the opposite sex of the germ cell then for a thing called a zygote which is diploid cell that was formed because of the two gametes cells.
Hope this helps!
Well all animals are known for their characteristics so are placed in specific groups that match with their characteristics. Hope this helped :)
Answer:
false, it is possible for a environment to go past its capacity, but it will have alot of problems with the food chain