<span>Assists in the accommodation of light from the external environment that penetrates thru our pupil and proceeds in our lens.
Evolutionarily, the eye structure was designed to be at the head specfically superior to the nose, posterior to the skill and distal to the brain and is anteriorly plastered to avoid environmental threats like predators, natural disasters and etc. This way in a functionalist view, the eye has a wider range in getting information from one's environment especially in humans since the eyes in people are the most efficient and powerful sensory organs than the others. In a structural view, the eyes are build in two not only to be able to see one's environment and maximise it but also because the eyes have binocular disparity this means that the eyes will be able to locate an object more cearly and that when one eye is dysfunctional the other can assist the visual imagery of the individual.<span>
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Answer:
an opening into a vessel or cavity of the body.
False.
Digital activism is use of digital/electronic technology to communicate several activist movements. It is seen when activists, suporters of some kind of activist movement, use technology to spread their ideas, make some statement known, or target someone or something. It can be used social media, e-mail, blogs, etc.
Answer:
B. helping the seeds to be scattered in new areas to grow.
Explanation:
- The scattering of seeds away from the parent plant is termed as seed dispersal and there are several mechanisms by which seeds can be dispersed, some of the means include gravity, wind, water, animals, etc.
- Seeds that have spiky structures such as hooks or claws are usually dispersed by animals.
- These spiky structures help the seeds to attach to the animal's fur or a feather and also to the bags or clothes of humans and thus, the seeds get scattered to new places along with the animals as they rub the seeds off their body or they fall on their own.
- Thus, <em>the spiky structure of seeds benefits the plant by as it helps in the dispersal of seeds and the plant can thus, grow in new areas.</em>
True breeding is when nature had to do with the breeding and Mendel didn't interfere with the breeding of the plants to get a certain offspring