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EastWind [94]
3 years ago
10

Que caracteriza la reproduccion sexual?

Biology
1 answer:
xeze [42]3 years ago
4 0
The answer to this question will be c
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One of the bacteria in model 1 has a tail like structure. What is this structure called?
vodomira [7]

Flagellum. This is the only thing I could come up with because you did not provide an image.

7 0
4 years ago
Farmers use a variety of approaches in an effort to produce more successful yields. These may include hormones, antibiotics, her
const2013 [10]

Answer:

Statements are missing. These are,

1-Consumers may reduce exposure to these by washing and peeling fruits and vegetables.

2-These may be used to increase weight gain and meat production in cattle.

3-These include organophosphates and sex pheromones.

4-Golden rice is yellow because it contains beta-carotene, which the plant can now manufacture because genes for certain enzymes were inserted in the rice genome.

5-Their use may be avoided in favor of integrated pest management (IPM).

6-Scientists inserted the Bt gene into corn to make it resistant to the corn borer.

7-These include recombinant bovine somatotropin (rbS

<em><u>Hormones</u></em>:

  • These include organophosphates and sex pheromones
  • These include recombinant bovine somatotropin (rbS)
  • These may be used to increase weight gain and meat production in cattle.

<u><em>Antibiotics</em></u><em>:</em>

NA.

<em><u>Pesticides/Herbicides</u></em>:

  • Consumers may reduce exposure to these by washing and peeling fruits and vegetables.
  • Their use may be avoided in favor of integrated pest management (IPM)

<em><u>Biotechnology/Genetic Engineering:</u></em>

  • Golden rice is yellow because it contains beta-carotene, which the plant can now manufacture because genes for certain enzymes were inserted in the rice genome.
  • Scientists inserted the Bt gene into corn to make it resistant to the corn borer.
6 0
3 years ago
Which statement below correctly explains and gives the importance of the endosymbiotic theory?
mr_godi [17]

Answer:

The statement that best explains the endosymbiotic theory is that the inner and outer membrane of the mitochondria indicates these were once free living organisms which were taken into an early cell via endocytosis. The theory was further supported by the fact that mitochondria have their own DNA and replicate via binary fission (option B).

Explanation:

The endosymbiotic theory is due to the evolutionary biologist Lynn Margulies, who through his postulates tried to establish evidence of the origin of eukaryotic cells, by incorporating a prokaryotic cell into the interior of others.

Mitochondria -besides chloroplasts- are one of the examples that support the endosymbiotic theory.  Both mitochondria and chloroplasts have characteristics and behavior similar to that of a bacterium (prokaryote):

  • They have their own circular double-stranded DNA.
  • They have 70S ribosomes.
  • Protein synthesis capacity.
  • They have membranes that allow them to carry out their functions.
  • Their division is carried out by binary fission.

These characteristics support that some organelles were at some time independent prokaryotic cells that were incorporated into other cells, by endocytosis.

Learn more:

Importance of endosymbiotic theory brainly.com/question/583859

6 0
3 years ago
Read 2 more answers
Which one of the following structures does air pass through first? A) Bronchi B) Larynx C) Pharynx D) Trachea
Softa [21]
Pharynx --> Larynx --> Trachea --> Bronchi

Larynx is part of the Pharynx, and the trachea is located in your throat, and the bronchi with your lungs. 
3 0
3 years ago
Read 2 more answers
Which of the of the following would most likely contain carbon
castortr0y [4]
A. trees 

<span>B. uranium </span>


<span>C. water </span>


<span>D. salt
</span> 















8 0
4 years ago
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