Algae at the beginning of a food chain would be considered?
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In my science classes, it was called a producer and or a keystone species
Name the blood vessel that brings nitrogenous wastes to the kidneys for removal.
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The lymph vessels bring the nitrogenous waste to the kidneys....
Which of the following correctly describes x-rays and their applications? 1. Medical x-ray imaging relies on the change in intensity of a beam due to absorption in the matter, whether the common x-ray radiograph or CT/CAT scanning. 2. x-rays result from the decay of an excited nucleus (one which has a higher energy than the usual energy) without changing the mass or atomic number of...
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2. x-rays result from the decay of an excited nucleus (one which has a higher energy than the usual energy) without changing the mass or atomic number of...
X-rays are fast and and simple method of imaging recommended by most of the doctors nowadays, it is painless and doesn't require much preparation and also doesn't require recovery time after having x-rays. The only time that x-rays become dangerous to a persons health is when they are exposed too much of radiation however, this risk is very low.
All animals, except for _____, have either radial or bilateral symmetry. flatworms sponges roundworms mollusks Cnidaria, like jellyfish, have two basic body plans. The free-floating jellyfish structure is in form, while the coral is in form. A pine tree is a _____. bryophyte angiosperm gymnosperm fern
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Sponges, medusa and polyp, gymnosperm
Why is deforestation in tropical rainforests more devastating to the global environment than deforestation in temperate forests? (Points : 4) most temperate forests are not experiencing deforestation tropical rainforests provide less useable lumber temperate forests do not contribute to the reduction of carbon dioxide tropical rainforests are inhabited by indigenous tribes who are losing their way of life tropical rainforests have much higher biodiversity than temperate forests
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I believe the answer is tropical rain forests have much higher biodiversity than temperate forests. Tropical rain forests usually have a lot of exotic animals and plants life. Temperate forests don't really have a lot of biodiversity compared to the tropical rain forests.
Answer:
tropical rain forests have much higher biodiversity than temperate forests.
Explanation:
Why are proteins important to all living things
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because carry out all the functions in the human body necessary for living. Proteins make up hormones that are required for living. Insulin - responsible for stabilising blood sugar. Haemoglobin - responsible for carrying oxygen around the body. Melatonin - responsible for helping us get to sleep. Adrenalin - responsible for the flight-fight-freeze response. There are many more but here are just a few.