Conservation of mass, i need brainliest too anyone willing to give away 10 pts to gimme brainliest cus I need 3 more and I still am haveing a hard time I tried hard don't report me for this pls ;( and ty

answer: a. a gene that causes a specific trait.

volcanoes (an event in the geosphere) release a large amount of particulate matter into the atmosphere. these particles serve as nuclei for the formation of water droplets (hydrosphere). rainfall (hydrosphere) often increases following an eruption, stimulating plant growth (biosphere).

the supermassive black hole is in the middle of the galaxy.

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

hope this : )