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Mars2501 [29]
3 years ago
11

PLEASE HELP! WILL MARK BRAINLIEST!

Biology
1 answer:
irga5000 [103]3 years ago
4 0

Answer:

Explanation:

A phospholipid is a type of lipid molecule that is the main component of the cell membrane. Lipids are molecules that include fats, waxes, and some vitamins, among others. Each phospholipid is made up of two fatty acids, a phosphate group, and a glycerol molecule. When many phospholipids line up, they form a double layer that is characteristic of all cell membranes.

A phospholipid is made up of two fatty acid tails and a phosphate group head. Fatty acids are long chains that are mostly made up of hydrogen and carbon, while phosphate groups consist of a phosphorus molecule with four oxygen molecules attached. These two components of the phospholipid are connected via a third molecule, glycerol.

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Males have only one copy of each type of sex chromosome; therefore, all sex-linked genes are expressed, even recessive alleles.
fgiga [73]

Answer:I believe it would be A, since that males have two sex-linked genes(which also causes a baby to be either male or female) they have a higher chance of getting a genetic disorder.

Explanation: the male and females sex organs are different

7 0
3 years ago
Using EEGs, researchers try to identify __________ while subjects are engaged in different tasks. A. brain patterns B. mental ca
marusya05 [52]

Answer:

Brain patterns

Explanation:

7 0
3 years ago
Which of the following experiments would be considered unethical?
sveticcg [70]

Answer:

C. Taking blood samples from patients for research purposes

without consent

Explanation:

Generally, providers may not render medical services without the patient’s consent, unless performance of emergency, lifesaving care is necessary. Taking samples from a patient is a type of medical service; thus, state consent laws apply. In addition, providers may not disclose PHI without patient authorization.

It depends on the definition of unethical being used, however I think I am right. I'm in AP bio currently. Let me know what the answer is :)

3 0
2 years ago
Which of the following would most likely be found in the sands at Myrtle Beach?
sergejj [24]

The correct answer is option A, that is, placer deposits.  

The concentration of heavy deposits known as the placer deposits are produced by the gravitational action, generally found in streams. The minerals that take place as placer deposits comprise copper, gold, magnetite, cassiterite, and copper.  

The formation of placer deposits takes place when the metal-bearing rock on land is weathered and the generated debris is washed down to the sea by the rivers. Further by the action of waves, currents, and rides the particles of heavy metal gets amassed to produce mineral sand deposits. These generally occur as beach deposits.  


6 0
3 years ago
Characteristics of living things​
lyudmila [28]

The characteristics of living things are as follows:

  1. Movement or locomotion
  2. Respiration
  3. Nutrition
  4. Irritability or sensitivity
  5. Growth
  6. Excretion
  7. Reproduction
  8. Death

<h3>WHAT ARE LIVING THINGS:</h3>
  • Living things are organisms that possess life in them and can perform certain functions unique to them.

  • These functions are the characteristics of living things. The following are the characteristics of living things:
  1. Respiration
  2. Nutrition
  3. Irritability or sensitivity
  4. Growth
  5. Excretion
  6. Reproduction
  7. Death

Learn more about living things at: brainly.com/question/17074249

4 0
2 years ago
Read 2 more answers
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