what happen if photosynthetic protists disappeared from ocean, how would it affect the food chains in the ocean?

1 answer:

5 0

We'll see mostly ever marine life depends on plants in the ocean for example shrimp eat the sea grass and a fish eat that shrimp then a bigger fish eats the fish next a seal eat the fish then a shark eats the seal and sadly my poor sharks are becoming extinct humans evil people hunt them slice up their fins and throw them back in the ocean alive to slowly die
Please save the shark and recycle to keep plastic out of are oceans

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The presence of over 700 genes involved in height determination is an example of a polygenic trait.

<h3>What is a polygenic trait?</h3>

A polygenic trait refers to a trait that is determined by multiple genes rather than by only one gene. This is opposite to a monogenic trait that is determined by only one gene.

<h3>What are some examples of polygenic traits?</h3>

In humans, some examples of traits that are determined by multiple genes are:

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Based on this, heigh is a polygenic trait.

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We do quite often have mutt birds. (the correct name for such a mutt is a hybrid. <span>They are way more common than most people think, but unless you are a birdwatcher you probably wouldn’t even spot them. People often see an odd looking birds and simply think it’s a type they haven’t seen before, when in fact it is a hybrid of two well-known species.

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