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Amiraneli [1.4K]
4 years ago
5

Do proteins defend the body from harmful microorganisms

Biology
1 answer:
Aliun [14]4 years ago
5 0

Answer:

yes sure of it

Explanation:

Proteins are made up of amino acids that join together to form long chains. You can think of a protein as a string of beads in which each bead is an amino acid Antibodies are proteins in your blood that help protect your body from harmful invaders like bacteria and viruses. ... Without these antibodies,bacteria and viruses would be free to multiply and overwhelm your body with the disease they cause

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FUNCION DEL SISTEMA NERVIOSO PERIFERICO
lesya692 [45]

Answer:

La función del sistema nervioso periférico es doble. Por una parte transporta los estímulos que recibe el organismo, tanto externos como internos, hasta el sistema nervioso central para ser procesados.

Explanation:

Spero te adiuvet

4 0
3 years ago
“blank” investigations are best for demonstrating cause-and-effect relationships. a. descriptive b.comparative c. experimental
FromTheMoon [43]

C. Experimental

Explanation - The cause and effect of a process would be studied in experimental investigations. However, in descriptive studies, relationship between the factors are not studies rather the detail of the process is studied. In comparative investigation, several factors are compared and its effects are analyzed.

In experimental investigations, experiments are carried out based on the hypothesis and then it is validated accordingly. Validation is a must to prove and disprove the hypothesis. Therefore, experimental data and hypothesis are related.

8 0
3 years ago
Choose the first three nucleotides of the
Paladinen [302]

Answer:

B

Explanation:

Its not A or C bc there is no thymine in a RNA strand. Its not D bc it doesn't match the complementary DNA strand.

7 0
3 years ago
Some types of bacteria can reproduce every 20 minutes under ideal conditions. If a single bacterium begins to reproduce at this
Murrr4er [49]
Easy
how many times will it double
80/20=4
double 4 times
2*2*2*2=16

16 of them after 80 mins
8 0
3 years ago
Read 2 more answers
Describe how the gamete cells are different from a parent cell.​
Fudgin [204]

Answer:

Gametes are haploid cells, and each cell carries only one copy of each chromosome. ... During meiosis, a diploid parent cell, which has two copies of each chromosome, undergoes one round of DNA replication followed by two separate cycles of nuclear division to produce four haploid cells.

7 0
3 years ago
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