Biology, 24.09.2019 13:20 jessewilkerson2312
What does an egg contribute to the embryo that a sperm does not contribute?
Answers: 1
Biology, 21.06.2019 20:00
Read the following scenario to answer the following question. in some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. applying the biological species concept, the sterility of ligers reveals that a. lions are probably a subspecies of tigers b. tigers and lions are the same species c. a new species called "ligers" is forming d. tigers and lions are separate species
Answers: 3
Biology, 22.06.2019 11:30
If a human has 23 pairs of chromosomes in every muscle cell of its body how many chromosomes will be in a human egg or sperm
Answers: 1
What does an egg contribute to the embryo that a sperm does not contribute?...
English, 21.06.2019 18:40
Mathematics, 21.06.2019 18:40
Biology, 21.06.2019 18:40
Physics, 21.06.2019 18:40
Physics, 21.06.2019 18:40
Computers and Technology, 21.06.2019 18:50