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Dmitry_Shevchenko [17]
2 years ago
15

Please answer will mari brainelist​

Biology
2 answers:
bogdanovich [222]2 years ago
4 0

Answer:

B:AU

Explanation:

Rudik [331]2 years ago
4 0

Answer:

<em>Size</em><em> </em><em>of</em><em> </em><em>a</em><em> </em><em>typi</em><em>cal</em><em> </em><em>planet</em><em> </em>is the smallest.

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¿Qué tipo de célula apareció primero en la Tierra?:___, y se presentan en seres vivos como las:___ y se caracterizan porque:___.
Levart [38]

Answer:

Célula procariota y procariotas.

Explicación:

La célula procariota es un tipo de célula que apareció por primera vez en la Tierra hace unos mil millones de años. Estos tipos de células están presentes en los procariotas, lo que significa que estos organismos no tienen un núcleo verdadero o una membrana nuclear alrededor del núcleo y otros orgánulos de la célula. El ADN del organismo procariótico se encuentra en una parte central de la célula que se conoce como nucleoide. La pared celular de un procariota actúa como una capa adicional de protección, ayuda a mantener la forma y estructura celular y previene la deshidratación.

3 0
3 years ago
Scientists hypothesize that cabbage, broccoli , cauliflower, and radishes developed along a common evolutionary pathway. Which o
irga5000 [103]

Answer:

its D

Explanation:

5 0
3 years ago
The rough endoplasmic reticulum and Golgi
Liono4ka [1.6K]
C. it determines which protein molecules to synthesize.
3 0
3 years ago
1. Label letters A-G in the picture of photosynthesis below.
Olegator [25]

Answer:

A:grana

B:water

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D: ATP

E:NADPH

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7 0
3 years ago
When does oxyhemoglobin form during respiration? Group of answer choices during internal respiration immediately after carbon di
Reika [66]

Answer:

during external respiration

Explanation:

Oxyhemoglobin is a type of hemoglobin carrying oxygen which is bright red in color. In the blood, it's major function is to  carry oxygen molecules throughout the body.

Oxyhemoglobin is formed during external respiration. External respiration also known as breathing occurs in the lung. During external respiration, there is an exchange of oxygen and carbon-dioxide between the cells of the body and blood vessels. During breathing, oxygen diffuses into the blood, the oxygen then binds with heme in the hemoglobin found in erythrocytes to form oxyhemoglobin.

5 0
3 years ago
Read 2 more answers
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