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Andrej [43]
3 years ago
9

True or False: In human beings, fertilization occurs externally.

Biology
1 answer:
MariettaO [177]3 years ago
6 0

Answer:

False.

Explanation: Fertilization is a process in sperm cell combine with egg cell.

In human beings, fertilization occurs internally. During fertilization, sperm of male combine with egg of female inside the female body which changes into zygote. After sometime, zygote turns into a new baby. About nine months, the baby comes out from the body of female.

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When there is not enough carbon dioxide in a plant, a process called photorespiration may occur. This process uses the excess ox
sergiy2304 [10]

A prolonged period of photorespiration would affect a plant, giving a significant evolutionary advantage to plant species in dry climates.

<h3>What is the difference between photorespiration and respiration?</h3>

One of the basic differences between photorespiration and respiration concerns the effect of O2 on the two processes. Respiration saturates when O2 reaches approximately 2%, while photorespiration does not reach saturation in a pure O2 atmosphere.

<h3>Under what conditions does photorespiration occur?</h3>

Photorespiration is an expensive metabolic pathway that occurs when the Calvin Cycle enzyme rubisco acts on oxygen instead of carbon dioxide.

With this information, we can conclude that A prolonged period of photorespiration would affect a plant, giving a significant evolutionary advantage to plant species in dry climates.

Learn more about photorespiration in brainly.com/question/13433623

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5 0
2 years ago
Non-living things, such as a car, often show characteristics similar to those of living organisms.
Alex

Answer:

Living and car both move, both release energy, both needs energy to move and both gets damages in accidents.

6 0
2 years ago
To solve a problem using the equation for Kepler’s third law, Enrico must convert the average distance of Mars from the Sun from
vovikov84 [41]

Answer:Enrico must multiply the distance of mars from sun (meters) with the 6.6844\times 10^{-12} to convert the distance in astronomical units.

Explanation:

1 astronomical unit  = 1.496\times 10^{11} m

1m=\frac{1}{1.496\times 10^{11} } AU=6.6844\times 10^{-12} AU

Let the distance between the sun and Mars be Y( meters)

Distance in AU= Y\times 6.6844\times 10^{-12} AU

Enrico must multiply the distance of mars from sun (meters) with the 6.6844\times 10^{-12} to convert the distance in astronomical units.

3 0
3 years ago
Read 2 more answers
Dr. Amit is running a memory experiment using fMRI. One participant is asked to remember a particular set of words, and Dr. Amit
lana66690 [7]

Answer:

Semantic Encoding

Explanation:

Encoding is the process of getting information into memory for storage. It involves associating it with objects, sound, visions etc

Semantic encoding is a specific type of encoding in which the meaning of something is encoded as opposed to the sound or vision of it. Research suggests that we have better memory for things we associate meaning to and store using semantic encoding

The process of breaking the information down into a form we understand is the process of encoding

3 0
3 years ago
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What causes the “heat island” effect?
Romashka [77]
All of the above! So D.
8 0
3 years ago
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