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SpyIntel [72]
3 years ago
6

How would you explain the reasons for dividing time into four eras? What are the major characteristics of each era? *

Biology
2 answers:
Blababa [14]3 years ago
8 0

Answer:

Eons, Eras, Periods, Epochs.

Explanation:

klasskru [66]3 years ago
5 0

Answer:

Explanation:

Here is a brief look at the four periods of the Geologic Time Scale that ... The Precambrian, Paleozoic, Mesozoic, and Cenozoic Eras

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Air and water quality, climate, erosion, disease transmission, pest proliferation, and pollination are all examples of which cat
Gennadij [26K]

Answer:

Regulating

Explanation:

According to Millennium Ecosystem Assessment, there are four major categories of ecosystem services. These services include:

1. Provisioning

2. Regulating

3. Supporting

4. Cultural

The Regulating category is the category that consists of Air and water quality - Purification, climate, erosion, disease transmission, and pest proliferation - Biological control, and pollination.

The ecosystem services are services or functions rendered by the natural environment that ensure the environment is sustainable and healthy for human use.

8 0
3 years ago
Describe how the process of photosynthesis led to an increase in cellular respiration and more complex cells
koban [17]

Answer:

<u><em>BRIEF EXPLANATION</em></u>

Photosynthesis is the anabolic process of building up glucose and making O2 from CO2 and water while cellular respiration is the opposite catabolic process of breaking down glucose by oxidizing it with O2 to get CO2 and water.

Explanation:

<em><u>MAIN ANSWER TO THE QUESTION.</u></em>

Photosynthesis is like when you’re trying to gain muscle and you eat tuna and eggs to turn it into muscle tissue. This takes energy in the form of food just like how photosynthesis requires sunlight for energy.

Cellular respiration is like when impoverished people starve for a week because they don’t have sufficient food to eat for nutrients. They have to get them from somewhere else. So the body breaks down glycogen, body fat and muscle tissue to provide the energy.

3 0
3 years ago
Which of the following elements are major
Grace [21]
Carbon and phosphorous
3 0
3 years ago
Among the bacteria and archaea, which process produces results that are most similar to the results of sexual production in euka
klemol [59]
Conjugation - this is when bacteria exchange genes among each other. Sexual reproduction is when genes from the male and female are fused to create a new diverse zygote. Bacteria can do a similar process by conjugation.<span />
7 0
3 years ago
Read 2 more answers
How is a specific enzyme able to catalyze a specific reaction?
kati45 [8]
A Different enzymes<span> are synthesized in </span>specific<span> areas of the cytoplasm. B Most </span>enzymes<span> can </span>catalyze<span> many different </span>reactions<span>. C An </span>enzyme<span> binds to a </span>specific<span> substrate (reactant) for the </span>reaction catalyzed<span>.</span>
5 0
3 years ago
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