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Yanka [14]
3 years ago
15

Is your ear canal connected to your brain?

Biology
1 answer:
Lana71 [14]3 years ago
7 0
Yes, your ear canal is connected to your brain.
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vladimir2022 [97]

Behavioral adaptions are behaviors and traits animals adapt to survive in a specific environment such as peppered moths adapted to the dark forest and acquired dark skin traits as time went on.

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3 years ago
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What is this? Please have an explanation for your answer
ziro4ka [17]

Answer:

C) Breaking down inorganic compounds

Producers are plants, they break inorganic compound such as carbon dioxide, water etc and get their food .some plants lack Chlorophyll hence they are not able to do Photosynthesis and can not make their own food. they are either depend on other green plants or use other mode of nutrition like parasitic .

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3 years ago
There are several different types of mutations possible in the base sequence of DNA. If a GGC (glycine) codon were changed to UG
olga_2 [115]

Answer: Point mutation

There are several different types of mutations possible in the base sequence of DNA. If a GGC (glycine) codon were changed to UGC (cysteine), it would be termed a point mutation.

Explanation:

Point mutation is caused when a nitrogenous base (purine or pyrimidine) is substituted by another base of the same or different class in a nucleotide. So, GGC (glycine) codon to UGC (cysteine) signifies the change of the first base - guanine to uracil.

Other types of mutation include insertion and deletion.

But in this case, point mutation is said to have occurred.

6 0
4 years ago
What Proteins,DNA Fat and sugar have in common?
Airida [17]

Answer:

What proteins,DNA, fat and sugar have in common is that they are biomolecules, or organic molecules, which all contain carbon and are necessary for the vital functions of living beings.

Explanation:

The principal biomolecules of living beings are proteins, carbohydrates or sugars, lipids and nucleic acids, such as DNA. All these molecules contain carbon in their composition and have hydrocarbon structures that may also have oxygen, nitrogen, sulfur and phosphorus in their composition.

Each of these biomolecules has a specific function and is indispensable for the development of life:

  1. <em><u>Proteins</u></em><em>: they are composed of amino acids and participate in the constitution of tissues, metabolic processes and the regulation of organic functions. </em>
  2. <em><u>Carbohydrates</u></em><em>: they are the main energy substrate, participating in the metabolism that leads to obtaining ATP. </em>
  3. <em><u>Lipids</u></em><em>: they are the main constituent of cell membranes, as well as constituting other organic molecules and being a reserve energy source. </em>
  4. <em><u>Nucleic acids</u></em><em>: DNA and RNA participate in the process of storage and transmission of genetic information, being responsible for processes such as the synthesis of proteins and other molecules. </em>

<u>The characteristics that have in common proteins, DNA, lipids and carbohydrates are their carbon-based composition, being organic molecules and being essential for living beings</u>.

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3 years ago
Which of the describes convection?
Maru [420]
The answer is B because convection is the transfer of heat without two objects touching.
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