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finlep [7]
3 years ago
10

Which of the following does NOT describe bacteria?

Biology
2 answers:
elena-s [515]3 years ago
7 0
The answer is A for this question
ValentinkaMS [17]3 years ago
7 0
"A" does not describe bacteria. Bacteria use cellular respiration to produce energy, and therefore do not produce oxygen. However, millions of years ago, cyanobacteria did produce oxygen.
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Which statement describes an advantage of using biometrics for physical access control?
Soloha48 [4]

Answer: a.The individual always has the biometric in their possession.

Explanation:

Biometrics is a term that is used for the technology that is used to measure the bodily features and making a calculation on that basis. It is a method that can be used for the purpose of identification and authentication for the purpose of access control.

Among the given options, a.The individual always has the biometric in their possession. is the correct option. This is because of the fact that biometric measurements can be based upon physical characteristics such as fingerprints, retinal scans, and facial recognition. These features are common and unique to every human being. Hence, biometric system can be advantageous for physical access control.

8 0
3 years ago
Sometimes folding causes layers to what
KatRina [158]
Crease, could you mark brainliest? :)

4 0
3 years ago
The proteins that help defend the body against bacteria, toxins, and allergens are called
Arte-miy333 [17]
The proteins that help defend the body against bacteria, toxins, and allergens are called antibodies. The antibody<span> (Ab) protein is also known as an immunoglobulin (Ig).
</span>These<span> large Y-shaped proteins are</span><span> produced by the immune system in order to prevent the body in response to the presence of a foreign substance. The foreign substance is called antigen.
</span>
6 0
3 years ago
During a routine physical examination on an older female client, a nurse notes that the client is 5 feet, 3/8 inches (1.6 m) tal
Andru [333]

Answer:

B

Explanation:

The nurse should tell the client that after menopause, the loss of estrogen leads to a loss in bone density, resulting in a loss of height.

3 0
3 years ago
A Carbon Sink is a reservoir which absorbs more carbon than it releases. Suggest how carbon in the bodies of crustaceans and mol
mr Goodwill [35]

Answer:

Crustaceans and Molluscs play an important role in the oceanic carbon sink.

Explanation:

Carbon sinks can serve to partially offset greenhouse gas emissions. Forests and oceans are both large carbon sinks. Algae is pressurized to bottom of the ocean by long term sequestration. Algae then falls to the bottom of the ocean and TRANSFORMS to fossil fuels.

  • CO2 is not combustible.
  • creates carbonic acid in the oceans.
  • Reduces seawater pH, carbonate ion concentration, and thus calcium carbonate (needed for shells for marine creatures, contributes to BOTTOM-UP EFFECT)

<em><u>If helpful, please mark as brainliest! =)</u></em>

6 0
2 years ago
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