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mr Goodwill [35]
3 years ago
5

Using nets with larger holes is an example of what?

Biology
1 answer:
SpyIntel [72]3 years ago
6 0
Using nets with larger holes is an example of sustainable fishing. 
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B. Temperature and Precipitation
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3 years ago
A plant absorbs energy from the Sun. Where does the energy go from there?.
Olenka [21]
A plant absorbs energy from the Sun. Energy absorb by plants is used in the process called photosynthesis. As the plant takes the energy, it process it to turn it into potential energy. And is being used by the consumer of the plants. Hope this answers the question.
4 0
3 years ago
Read 2 more answers
Sort the descriptions based on whether they are related to asexual reproduction or sexual reproduction
miss Akunina [59]

Answer:

Sexual Reproduction:

  1. Creates genetically unique offspring.
  2. Organism needs time to  reach adulthood and to reproduce.
  3. Requires the contribution of two parents.

Asexual Reproduction:

  1. Creates genetically identical offspring.
  2. Organism doesn't have to waste energy to find a mate.
  3. Requires the contribution of a single parent.

Explanation:

Sexual Reproduction:

  • Sexual reproduction involves the fusion of a male and female gamete. A gamete is a haploid cell that contains half of the chromosomes as in the parent cell. This process is called fertilization and it results in the formation of a zygote, a diploid cell that develops into an embryo and ultimately an individual.
  • Sexual reproduction involves two parents, each of which contributes one set of chromosomes (23) to the offspring.

Asexual Reproduction:

  • Asexual reproduction produces an exact copy of one single parent. Offspring produced through asexual reproduction do not possess genetic variation.
  • Asexual reproduction occurs through four processes:
  1. Binary fission
  2. Fragmentation
  3. Budding
  4. Parthenogenesis

7 0
3 years ago
After jogging in place for two minutes, Pauline & Jerry noticed that they were out of breath. Explain why their bodies neede
fenix001 [56]

Answer:

Jogging (exercising) increases the metabolic rate in the organism, and hence, its oxygen necessities. The more ATP the body consumes, the more oxygen it needs.

Explanation:

Oxygen and glucose are the basic components to produce energy. Activities such as heart bombing, or pulmonary inhaling-exhaling, among others, constantly consume energy, which is why more oxygen is needed.

While jogging, muscles need to consume more oxygen to produce ATP as a source of energy. When exercising, muscles work harder and faster than while in rest. More ATP is needed as the metabolic rate increases. Cells produce more ATP to cover the increase in metabolic rate. But to produce ATP, cells need to consume more oxygen. <u>The more ATP the body consumes, the more oxygen it needs. </u>

Oxygen gets to the muscle cells and other destinies through the bloodstream. Most of the oxygen joins hemoglobin molecules. While the body is at rest, 20-25% of hemoglobin molecules provide oxygen to the tissues, and the rest is stored as a reserve.

While exercising, the concentration of oxygen-hemoglobin in the bloodstream sharply decreases because the body needs more energy. As it consumes energy, it needs to get more oxygen to restore ATP. The organism needs more oxygen to satisfy its higher necessities for the molecule.

3 0
3 years ago
Which scientists' ideas on geology influenced the theory of evolution during the 1800s?
never [62]

I am pretty sure it's A

6 0
3 years ago
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