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Anit [1.1K]
2 years ago
13

Coin flipping simulates the events of mitosis and the production of sperm or eggs

Biology
1 answer:
a_sh-v [17]2 years ago
5 0
Coin flipping simulates the events of mitosis and the production of sperm. This is because females carry XX chromosomes so all eggs will have a singular X chromosome. It is the sperm that determines the sex of the foetus: males have XY chromosomes and therefore sperm will carry either X or Y chromosomes (a 50/50 chance, just like flipping a coin)
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The tensor fasciae latae stabilizes the hip joint and the __________ joint.
vladimir2022 [97]

Answer:

Knee.

Explanation:

Joints may be defined as the articulation by which the bones meet together and constitute the skeletal system. These joints helps in the particular movement of the body.

Tensor fasciae latae muscle is present  in the thigh. This muscle is attached with tibia and innervated by the super gluteal nerve that supplies the blood artery.  This muscle plays an important role in the stabilization of the knee and the hip joint.  

Thus, the correct answer is option (c).

4 0
2 years ago
Suppose that a late succession plant that is surrounded by early succession plants grows at a rate of 0.5 cm per day. If the ear
inessss [21]

Answer:

negative, inhibition

Explanation:

The experiment in the illustration shows that early succession plants have a <u>negative </u>effect on the late succession plants, and the observation is most consistent with the <u>inhibition</u> model of succession.

<em>That the late succession plant thrives better in the absence of the early succession plants means that the early succession plant has been impacting the growth of the late succession plant negatively. This is consistent with the inhibition model of succession.</em>

There are 3 different models of succession. These include;

  1. Facilitation model in which colonists modify the environment to favor the growth of later successional species.
  2. Tolerance model in which early colonists' modification of the environment has no positive or negative impact on the growth of later successional species.
  3. Inhibition model in which early colonists modify the environment to inhibit the growth of later successional species.

4 0
2 years ago
Volcanoes form a ring of fire around plate boundaries in the Pacific ocean. How might this provide evidence that the plates are
Marrrta [24]
This shows that the so called hot spots on the tectonic plates are moving along with the actual tectonic plate. Because volcanoes form on hot spots, the most chain of active and non active volcanoes proves that if the hot spots are moving, so are the tectonic plates.
6 0
2 years ago
A population of fruit bats faces a food shortage when the fruit trees they depend on for food begin to die from disease. What ty
maxonik [38]
They will decrease and/or migrate to a new food source. hope this helps.

8 0
2 years ago
Read 2 more answers
In his study of pea plants, Gregor Mendel used which method to produce offspring?
dalvyx [7]
The answer is cross-pollination, by using parents that had different traits.

Gregor Mendel researched pea plants and he <span>established the principles of heredity. To explain his experiments and discoveries, he invented terms dominant and recessive in reference to traits. In his experiments, he used cross pollination which includes the crossing of parents with different traits. For example, he crossed a plant with green peas and a plant with yellow peas (two different traits) and studied how  these traits are inherited to the next generation.</span>
5 0
2 years ago
Read 2 more answers
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