The plant evolution has also led to changes in the sporophyte and gametophytes. The sporophytes have apparently beacome larger, and the gametophytes have become samller. Sporophyte like algae were previously single-celled and now evloved to multi-cellular structure. So, Your answer is B.
Probability is 1/4 as the possible outcomes would be 1/4 homozygous dominant, 1/2 heterozygous, and your answer 1/4 homozygous recessive
One, a lot of mass extinctions are based on theories by scientist. Two, they all caused major changes in the Earth's systems (Ex. ecology, atmosphere, surface, and waters). Three, they all have theories on what caused it.
Also this is obvious but in all mass extinctions they wiped out a lot of lifeforms, 90% of anything that has EVER lived on the Earth is extinct.
Hope this helps! :-)
NO, fish DAN is for something living and a tomato isn't alive,therefore they dont
Answer:
carbohydrates, proteins, fats, vitamins, and minerals
Explanation: