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
Gekata [30.6K]
3 years ago
10

Which is a correct statement about gametogenesis? In gametogenesis, germinal cells multiply by mitosis and mature gametes are fo

rmed by meiosis. In gametogenesis, multiplication of germinal cells and formation of gametes takes place by meiosis. In gametogenesis, germinal cells multiply by meiosis and mature gametes are formed by mitosis.
Biology
1 answer:
Shalnov [3]3 years ago
6 0
In gametogenesis , germinal cells multiply by mitosis and mature garnetes are formed by meiosis.
You might be interested in
How do the skin's 3 layers differ?
ale4655 [162]

Answer:

<em>Hi Tadashi Here! </em>

Explanation:

Skin has three layers: The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands. The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.

<em>~Your Welcome Friend! :)</em>

6 0
3 years ago
Please help me,Thanks
balu736 [363]
The Sun is the main cause for our weather, and different season (in different areas where you live it depends on how hot or cold it is also caused by the sun)
Most seasons, like in summer it's hot Also caused by the sun, in winter it snows because the sun is in a different location.

6 0
4 years ago
Explain why it is an advantage for plants to store carbohydrates as starch rather than as sugars​
Darina [25.2K]

Answer:

More energy are packed into less space by starch molecules far more than glucose or sucrose yet they are able to release this energy easily, hence maximizing both storage and mobilization.

Explanation:

When plants have a period of dormancy to survive, they store their food as starch. They store enough of this energy so as to be able to restart with and to be able to maintain metabolism for the entire period of dormancy.

In addition, we know that starch is not water soluble, hence, lacks the ability to pull water into storage cells or cause irregularity in water balance. More energy are packed into less space by starch molecules far more than glucose or sucrose yet they are able to release this energy easily, hence maximizing both storage and mobilization.

Glucose is not directly transported by plants to storage. Rather, in a plant stem, the form of carbohydrate being transported is sucrose and this is because it is a non-reducing and does not react with oxygen during transport in the stem to specialized storage plastids.

4 0
3 years ago
Describes what happens as carbon cycles through the environment. What takes carbon out of the environment? What things put carbo
Citrus2011 [14]

Answer:

Carbon moves through Earth's ecosystems in a cycle referred to as the It is through carbon dioxide gas found in Earth's atmosphere that carbon enters the living parts of an ecosystem. ... To release the energy in food, organisms break down the carbon compounds—a process called respiration.

Photosynthesis removes carbon dioxide naturally—and trees are especially good at storing carbon removed from the atmosphere by photosynthesis. Expanding forests, restoring existing forests and managing forests to encourage more carbon uptake can leverage the power of photosynthesis to convert carbon dioxide in the air into carbon stored in wood and soils. The decompsition of the soil helps create a natural environment which keeps the trees healthy and continuously producing photosynthesis. Direct air capture is the process of chemically scrubbing combustionable carbon dioxide directly from the ambient air, and then storing it either underground or in long-lived products. This new technology is not unlike the carbon capture and storage technology for various emissions sources like power plants and industrial facilities. The difference is that direct air capture removes carbon from the atmosphere instead of consuming emissions.

Carbon dioxide is added to the atmosphere by human activities. When hydrocarbon fuels (i.e. wood, coal, natural gas, gasoline, and oil) are burned, carbon dioxide is released. During combustion or burning, carbon from fossil fuels combine with oxygen in the air to form carbon dioxide. Animals and plants need to get rid of carbon dioxide gas through a process called respiration.

Greenhouse gases have far-ranging environmental and health effects. They cause climate change by trapping heat, and they also contribute to respiratory disease from smog and air pollution. Extreme weather, food supply disruptions, and increased wildfires are other effects of climate change caused by greenhouse gases.If not for the greenhouse effect, Earth would be an ice ball. So, CO2 and other greenhouse gases are good—up to a point. But CO2 is so good at holding in heat from the Sun, that even a small increase in CO2 in the atmosphere can cause Earth to get even warmer.

Hope this helps :)

Explanation:

5 0
3 years ago
Which of the following organelles is responsible for providing a barrier between the cell and its surroundings?
Archy [21]
It is C. Because the other 3 are in side of the the cell membrane to be protected.

7 0
3 years ago
Other questions:
  • A group of paleontologists are examining the fossils of a dinosaur in Asia. They find that fossils of certain transition stages
    10·1 answer
  • What are the names of the vessels that supply the heart with oxygen?
    5·1 answer
  • Unemployment resulting from hurricane katrina ______ the risk of cardiovascular illness.
    6·1 answer
  • Most eukaryotes have what kind of developed nervous system
    9·1 answer
  • What’s the only way mutations can be passed from parents to offspring?
    10·1 answer
  • In the cell, which organelle has the function of using oxygen in the breakdown of glucose, releasing energy and carbon dioxide?
    9·2 answers
  • A scientist makes a claim that two hominid species have a common evolutionary ancestor. Which of the following must happen to en
    15·2 answers
  • Climate in a given region can be considered an average of that region's daily weather. true or false
    6·1 answer
  • 6. A sequence of three unpaired nucleotides in a mRNA molecule is called
    11·1 answer
  • By what method was energy transferred in this experiment absorption,radiation, or reflection?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!