1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yulyashka [42]
3 years ago
8

What process restores the 2N chromosome number in a zygote's somatic cells for growth and development to continue?

Biology
1 answer:
Mariulka [41]3 years ago
6 0

La respiración aeróbica es un tipo de metabolismo energético en el que los seres vivos extraen energía de moléculas orgánicas, como la glucosa, por un proceso complejo en el que el carbono es oxidado y cuando llega a la mitocondria se mezcla con el agua haciendo un compuesto químico llamado Glucosticko en el que el oxígeno procedente delaire es el oxidante empleado. En otras variantes de la respiración, muy raras, el oxidante es distinto del oxígeno (respiración) y luego las membranas mitocondriales, siendo en la matriz de la mitocondria donde se une a electrones y protones (que sumados constituyen átomos de hidrógeno) formando agua. En esa oxidación final, que es compleja, y en procesos anteriores se obtiene la energía necesaria para la fosforilación del ATP.

En presencia de oxígeno, el ácido pirúvico, obtenido durante la fase primera anaerobia o glucólisis, es oxidado para proporcionar energía, dióxido de carbono y agua. A esta serie de reacciones se le conoce con el nombre de respiración aeróbica.

La reacción química global de la respiración es la siguiente:

<span>C6H12O6 + 6O2 → 6CO2 + 6H2O + 36 energía </span>
You might be interested in
Which events are associated with convergent boundaries? Check all that apply.
Sergio [31]

Answer:

Creation of mid-ocean ridges, creation of new mountains, formation of earthquakes, and formation of volcanoes.

Explanation:

The convergent boundary plate tectonic comprises collisions between the continental and oceanic plates. The less dense and thinner oceanic plate gets overridden by the more denser and thicker continental plate. The ocean plate is forced down the mantle, and the event is called subduction.  

The magma found in the mantle leads to melting of the subduction plates. The magma gets within the plates via pores. This magma plate turns buoyant and moves in an upward direction. The molten magma leads to volcanic eruptions along with earthquakes. The solidification of magma in the subduction zone leads to the formation of ocean ridges. The formation of mountains close to the continents takes place when the magma after the volcanic eruption gets cooled and solidifies.  

8 0
3 years ago
Which statement correctly describes the nucleus of the atom?
AlexFokin [52]

Answer:

The nucleus contains the protons and neutrons which takes up most of the mass of the atom.

6 0
3 years ago
Scientists who study the relationships among living organisms and their environment are called ____.
gavmur [86]
Scientists who study the relationships among living organisms and their environment are called Ecologists.
7 0
3 years ago
Read 2 more answers
The rapid activation of bodily systems to cope with a stressor and restore homeostasis is part of the _____ load model.
Georgia [21]
Allostatic load model! :)
3 0
3 years ago
Cramplike pain in the calf muscles caused by exercise and relieved by rest is called
Vlad1618 [11]

I believe the answer you are looking for is definitely Intermittent claudication. Hope this helps you. : )
6 0
3 years ago
Other questions:
  • What “gave rise to early mammals
    6·1 answer
  • Which statement is part of the cell theory?
    7·1 answer
  • A population of gray foxes lives in a forest ecosystem. These foxes prey mostly on a large population of mice. If a fatal diseas
    6·2 answers
  • Metal cookware often comes with plastic handles. The plastic handles...
    14·2 answers
  • In the scenario above, identify the keystone and foundation species. Infer what might happen if keystone species were greatly re
    10·2 answers
  • If you place a drop of blood on a microscope slide and examine it with a powerful microscope, you will see many red shapes that
    10·1 answer
  • if you have an apple the actual food not the phone but eat the parts it tells you to throw out we don't want it to be wasteful​
    11·1 answer
  • PLZ HURRY IT'S URGENT!!!!
    13·2 answers
  • Which of the following characteristics are associated with transformed cells? Check All That Apply decreased growth ratedecrease
    9·1 answer
  • What is chemical weathering?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!