Answer:the probability of their first two offspring being aa is 0.25
Explanation:
Because their are 4 possible genotypes for the offsprings
AA Aa Aa aa
And the probability of aa is 1/4
Answer:
Explanation below
Explanation:
DNA is the one responsible for character or trait transfer because it contains genes.
There are genes for sperm and these sperms are for reproduction.
Answer:
The muscles of the muscular system work with the bones of the skeletal system.
Explanation: The musculoskeletal system is what enables movement.
(I hope this helps, you can also search up the same question maybe someone also answered it.)
:)
Answer: detoxify and decompose waste
Explanation:
Billions of tonnes of organic waste is processed every year by earth’s decomposing organisms. Industrial waste including detergents, oils, acids and paper are also detoxified and decomposed by the activities of living things. Well you could say that bacteria, algae and worms break down organic materials and release essential nutrients to plants. The Nitrogen Cycle is a good example. And there are many flowering plants rely on the activities of various animal species – bees, butterflies, bats and birds to help them reproduce through the transportation of pollen. More than one third of humanity’s food crops depend on this process of natural pollination.
And if Crop pests are controlled by organisms such as insects, birds and fungi, which are a much better form of pesticide than chemical pesticides that can harm plant and water sources yes your answer is detoxify and decompose waste. (:
Answer:
In species with polyploid, there are more chromosomal sets than in diploid one. Becouse there are more chromosomal structures available, events like mutation, recombination, DNA lose, are more probable to occur.
As the generations pass, the accumulation of these changes tend polyploid to speciation.
