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baherus [9]
3 years ago
14

The intrapleural pressure is lower than the intrapulmonary pressure Group of answer choices True False

Biology
1 answer:
seropon [69]3 years ago
7 0

Answer:True because air need to enter the lungs

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List five pigments that are responsible for plant colors.
rjkz [21]
<span>1. chlorophyll
2. bilirubin
3. hemocyanin
4. hemoglobin
5. myoglobin.

Hope I helped! :)</span>
6 0
3 years ago
Uma evidente diferença entre as anáfases da mitose e as anáfases I e II da meiose é que os cromossomos em migração para os pólos
vaieri [72.5K]

Translated with  google translation, and  my knowledge of Portuguese.

An evident difference between anaphases of mitosis and anaphases I and II of meiosis is that the chromosomes migrating to the cell poles are: for the cell poles are: (0.5) *

a) brothers in anaphases I and II and counterparts in anaphase of mitosis.

b) homologous in anaphases I and II and brothers in anaphase of mitosis.

c) homologous  in anaphase I and children in anaphase II and anaphase of mitosis.

d) siblings in anaphase I and anaphase of mitosis and counterparts in anaphase II.

e) brothers in anaphases I and II and anaphase of mitosis.

Answer:

C.homologous in anaphase 1 and brothers in anaphase 11 and anaphase of mitosis.

Explanation: for  moderator

This simply refers to the differences between the anaphase stage of Mitosis  and Meiosis.

At Anaphase  of Mitosis,there is centromere division.Therefore the homologous chromosomes separated into sister chromatids at the centromere, with each migrating to opposite poles of the cells.

At  Anaphase i of meiosis, there is no centromere division. Homologous chromosomes migrates together to opposite  poles lead by centromere.

At Anaphase ii, the homologous chromosomes undergo centromere division into sister chromatids, each migrating to opposite poles, thus behaving independently of one another.

thus Anaphase ii and anaphase of mitosis are the same.(children-Filho sister chromatids, but at Anaphase i, they are  homologous since no centromere division..

Explanation for the student in Portuguese

so se refere simplesmente às diferenças entre o estágio anafásico da mitose e da meiose.

Na Anáfase da Mitose, há divisão centrômero. Portanto, os cromossomos homólogos se separam em cromátides irmãs no centrômero, cada um migrando para pólos opostos das células.

Na Anáfase i da meiose, não há divisão centrômero. Os cromossomos homólogos migram juntos para os pólos opostos liderados pelo centrômero.

Na Anáfase ii, os cromossomos homólogos passam pela divisão do centrômero em cromátides irmãs, cada uma migrando para pólos opostos, comportando-se independentemente um do outro.

portanto, a anáfase ii e a anáfase da mitose são as mesmas (cromátides irmãs filhos-filho )mas na anáfase i, elas são homólogas, pois não há divisão do centrômero.

4 0
3 years ago
. Which waves cause the most movement of the rocks during an earthquake?
Strike441 [17]

Answer:

A

Explanation:

There are two types of body waves: P-waves travel fastest and through solids, liquids, and gases; S-waves only travel through solids. Surface waves are the slowest, but they do the most damage in an earthquake.

4 0
2 years ago
What are the chemical compounds of DNA?
Alexxandr [17]

Answer:

adenine (A), thymine (T), guanine (G) and cytosine (C). The order, or sequence, of these bases determines what biological instructions are contained in a strand of DNA

Explanation:

8 0
3 years ago
Read 2 more answers
TRUE or FALSE. | There is a gravitational attraction force between you and this computer.
kolbaska11 [484]

Answer:

true

Explanation:

Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational forces. So as two objects are separated from each other, the force of gravitational attraction between them also decreases.

5 0
2 years ago
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