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MaRussiya [10]
3 years ago
7

WILL MARK BRAINLIEST

Biology
1 answer:
Montano1993 [528]3 years ago
5 0

Answer:

1.

Q) Which of the following adaptations in wooly mammoths could have best prevented their extinction?

A) A) Shedding of fur

2.

Q) From which metal will heat flow into all the other metals?

A) C) Metal C

Please give me the brainliest answer?

:) Hoped this helped!!! Have a good day!!! <3

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What are some services give me like 5 .
vaieri [72.5K]

Answer:flower arranger

Explanation:

7 0
3 years ago
Read 2 more answers
What is the type of macromolecule( Carbs, Proteins, lipids, nucleus acid) that changes when amino acid glutamate changes to aspa
Lesechka [4]

Explanation:

Both glutamate C5H9NO4, an amino acid and aspartame C14H18N2O5, an artificial sweetener and dipeptide ester, are digested as protein-like substances; they are made up of the elements C, H, O, N, S. Unlike other naturally occurring saccharide sweeteners, aspartame is not a carbohydrate.

Proteins are structural support molecules comprised of long chains of amino acids joined via peptide (CONH) bonds; these are 20 specific units that are arranged into several macromolecules. Amino acids are absorbed through digestion and are incorporated into the body’s cells to make up organs muscles signal molecules and an alternative energy source.

Basic makeup: C, H, O, N, S; polar C, O double bonds and N-H bonding

Further Explanation:

Large chains of monomers form biological macromolecules which carry out many essential functions in the body these can include nucleic acids, carbohydrates, proteins and lipids. These are organic molecules, meaning they're ringed or long-chain Carbons bonded to the elements oxygen (O), hydrogen (H), nitrogen (N) and phosphorus (P).

  • Similarly, the nucleic acids are comprised of smaller units called nucleotides and function as storage for the body’s genetic information. These monomers include ribonucleic acid (RNA) or deoxyribonucleic acid (DNA). They differ from other macromolecules since they don’t provide the body with energy. They exist solely to encode and protein synthesis.  <em>Basic makeup: C, H, O, P; they contain phosphate group 5 carbon sugar does nitrogen bases which may contain single to double bond ring. </em>
  • Carbohydrates function to supply energy and support molecules they consist of mainly sugars or starches in long chains and rings to form monosaccharide monomers. They include monosaccharides, disaccharides and polysaccharides which describes the type of bonding and the degree of complexity of the polymers.  <em>Basic makeup: C, H, O -with many polar OH groups </em>
  • Lipids function as energy storage and chemical messengers, these include fats, saturated and unsaturated fatty acids with double bonds and steroids and waxes. However, lipids are comprised of fatty acids and glycerol; they do not contain a fixed set of monomers, and unlike the other biological macromolecules, they are not polymers. The arrangement of hydrophobic heads and hydrophobic fatty acid tails can give these non-polar macromolecules hydrophilic and hydrophobic properties<em>.  Basic makeup: C, H, O; non polar- a triple condensation reaction produces the molecules from a triple hydroxyl (OH) alcohol bonded to three long-chain carboxylic acids. </em>

 

Learn more about Lipid macromolecules at brainly.com/question/5094081

#LearnWithBrainly

8 0
3 years ago
3. Determine which would have fewer protein and DNA base
Pani-rosa [81]

Answer:

Chimpanzees

Explanation:

Chimpanzees are much more closely related to humans in an evolutionary sense that cows are. Chimpanzees and humans are both primates, characterized by features like advanced cognition, grasping hands and feet, and front facing eyes. In contrast, cows belong to a different of bovine animals.

Because we are evolutionary more related to chimpanzees, that means our DNA has undergone less change over evolutionary time. That means that the sequence will be more similar to chimps

3 0
3 years ago
Nadine kept track of her activities for the same three days, using an activity tracking app on her smartphone. She calculated he
pochemuha

Answer:

Gain weight

Explanation:

Data provided in the question

Average energy expenditure = 1,800 calories

Average of calories per day = 2,949

Based on the above information, the judgment is as follows

As we can see that she consumes 2,949 calories per day and her energy expenditure 1,800 calories for 3 days

Plus she should gain as

= 2,949 calories - 1,800 calories

= 1,149 calories

So by this explanation, she definitely gains the weight

4 0
4 years ago
How might an ecologist test whether a species is occupying its complete fundamental niche or only a portion of it? how might an
Sliva [168]

Ecologists are the persons who study the interrelationships between organisms and their environments. Like they research upon the species found in forests or deserts interact with each other and as well as their surroundings.

They test whether a species is occupying its complete fundamental niche or only a portion of it by observing if the species are expanding their range after the removal of a competitor because two species with the same fundamental niche will exclude other competing species.

6 0
3 years ago
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