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liubo4ka [24]
3 years ago
9

If a person has antibodies against a particular pathogen, they are said to be 'what' to that pathogen?

Biology
1 answer:
EleoNora [17]3 years ago
3 0

Answer:

immune

Explanation:

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What would happen if we didn't have subcutaneous fat
Soloha48 [4]

Answer:

What would happen if we didn't have subcutaneous fat?

Ans) For instance, while fat has been blamed for heart attacks, strokes,diabetes, and a host of other serious illnesses, researchers are finding that low fat levels may make us even more vulnerable to death from those conditions. In many studies, being overweight actually lowers morality from disease.

<h3>Hope it's helpful to u...</h3>
3 0
3 years ago
Some proteins on the surface of a mammalian cell contain carbohydrates. These proteins are synthesized by _______ and the sugars
sleet_krkn [62]

Answer:

c) Ribosomes on the rough endoplasmic reticulum; Golgi apparatus

Explanation:

Endoplasmic reticulum, a member of endomembrane system. If it contains ribosomes on their surface, they are called Rough Endoplasmic Reticulum (RER). RER is the site for protein synthesis.

Newly formed protein undergoes modification, one such modification is the addition of carbohydrate side chains to form glycoprotein. The protein then moves to the Golgi for modification.    

3 0
3 years ago
With cladogenesis __________. species A might branch into two or more species species A and species B cannot coexist species A b
patriot [66]
<span>species A might branch into two or more species</span>
8 0
3 years ago
Molten rock rises in Earth's mantle and then sinks back toward the core in a circular pattern, this method of heat transfer is k
valina [46]
Assume as what happens in a pot of water as it get heats.. hot becomes less dense, rises and cools, becoming more dense then sinks- that's called  CONVECTION
So D- is the right answer

5 0
3 years ago
Will give brainliest plz help <br> Answer 12 plz
Ivan

Answer:

Abiotic factors, such as temperature, water, sunlight amounts, and regional terrain, directly effect biotic factors. Biotic factors are the living components of an ecosystem which include primary producers, consumers, and dexomposers.

Abiotic factors can effect organisms in many ways. Hey can effect primary producers negatively if there is too little sun, water, or nutrients in the soil. However, if there is too much of any one of these, they can still be negatively effected. With primary producers, it’s all about balance.

while consumers do not directly require the above conditions, they do rely on the plants and animals that feed on said plants to survive. If the plants do not have correct nutrients, they will not either. As far as terrain goes, they adapt to better cope with the environment. If they live in an aquatic enviromment for example, they acquire ways to more efficiently move through the water to look for food.

Decomposers rely on the remains of dead plants and animals in order to survive. They feed off of dead matter and the waste gets deposited into the soil. This in turn helps to give the soil its nutrients, and so the cycle continues.

Everything in nature is reliant on each other. This delicate balancing act is both beautiful and so very fragile. If one organism is removed, the entire ecosystem could suffer. This is why it is so critical to protect the environment we share with every other living creature on this earth.

6 0
3 years ago
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