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Luden [163]
4 years ago
13

Which best summarizes the concept of natural selection?

Biology
1 answer:
Andrews [41]4 years ago
5 0
C, as A,B, and D aren't true.
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What are three ways a synthetic polymers affect the environment
nadezda [96]
There are two types of polymers, which are natural and synthetic. Although natural polymers do not affect the environment, synthetic polymers do.Synthetic polymers are anything that is manufactured or influenced by humans. Due to this, these types of polymers release reactants which are hazardous; both to humans and the environment.Synthetic polymers, which include plastics, rubber, How do polymers effect the environment?adhesives, and Styrofoam cannot be degraded into the environment, causing a buildup of these chemicals all at once, causing a release of any "excess" chemicals into the environment.From there on, polymers create garbage loads, and chemical reactants that effect the environment, and spread around. Therefore effecting anything grown or eaten around it. This could call chemical poisoning to the greenery, animals, and living organisms around it. Not all polymers are bad. In fact humans are made up of polymers. But polymers from sources such as crude oil synthesized into plastics release toxins as they break down. When you burn plastics synthesized from crude oil feedstock, carbon dioxide and dioxins can be released into the air if smoke is not properly <span>What are the bad effects of polymers on your environment?filtered as they are in high quality waste-to-energy incinerators. Also plastics </span>are non biodegradable and so landfills are used to bury the plastic this takes up space and also costs money because there is not enough room for all the <span>waste. Therefore plastics are banned in some areas.

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3 0
4 years ago
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Imagine that you adapted to a motion stimulus with one eye and then switched to the other eye and did not experience a motion af
Damm [24]
<h2>Motion stimulus </h2>

Explanation:

The lack of interocular transfer implies that the locus of the motion aftereffect is before V1

V1 is the the primary visual cortex which is located in the most posterior portion of the brain's occipital lobe

A large part of the primary visual cortex cannot be seen from the outside of the brain, because this cortex lies on either side of the calcarine fissure

This fissure, however, is clearly visible in a sagittal section made between the two cerebral hemispheres

Area V1 contains a complete map of the visual field covered by the eyes

It receives its main visual input from the lateral geniculate nucleus of the thalamus (LGN), and sends its main output to subsequent cortical visual areas

3 0
3 years ago
Any individual stage of ecosystem growth is referred as a(n) _____________.
tino4ka555 [31]
Referred to as a annual stage.<span />
8 0
3 years ago
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Illustrative of functional fixedness, people are more likely to solve the candle problem if
Thepotemich [5.8K]
If <span>the box is empty. 

Functional fixedness is a subjective predisposition that restrains a man to utilizing a question just in the way it is customarily utilized. The idea of practical fixedness started in Gestalt brain science, a development in brain research that stresses all-encompassing handling.
</span>
6 0
4 years ago
What is the weakest part of a developing, adolescent long bone?
shutvik [7]

Answer:

The weakest part of a long developing and adolescent bone is called growth cartilage (epiphyseal plate)

Explanation:

Both children's bones and adults' bones are at risk of injury. However, in the case of bones in a child, they are subject to an injury known as a growth cartilage fracture or epiphyseal plate. These growth cartilages are areas that are in full development in the vicinity of long bones. Its function is to help establish the length and shape of the bone in the process of maturation. The growth of a long bone happens from the end next to the growth cartilage. In adulthood, these growth cartilages are strengthened forming the bone.

4 0
3 years ago
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