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yarga [219]
3 years ago
12

Prior to Mendel's work on genetics using pea plants, other various hypotheses were proposed to explain heredity. One of these hy

potheses supported the ____________ concept of inheritance. Most breeders acknowledged that both sexes contributed equally to offspring traits to create offspring with intermediate traits. For example, red flowers and white flowers would breed pink flowers unless ____________ in the genetic material existed. However, this model of inheritance didn't account for the presence of ____________ traits that exist in populations.
Social Studies
1 answer:
Anastaziya [24]3 years ago
3 0

Answer:

Blending, instability and non intermediate.

Explanation:

Prior to Mendel's work on genetics using pea plants, other various hypotheses were proposed to explain heredity. One of these hypotheses supported the BLENDING concept of inheritance. Most breeders acknowledged that both sexes contributed equally to offspring traits to create offspring with intermediate traits. For example, red flowers and white flowers would breed pink flowers unless INSTABILITY in the genetic material existed. However, this model of inheritance didn't account for the presence of NON INTERMEDIATE traits that exist in populations.

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Which of the following innovations occurred during the industrial revolution? (Select all that apply.)
Naily [24]

Answer:

A.

Steam engine

Explanation:

4 0
3 years ago
Is Gregor's "metamorphosis" a completely random, inexplicable occurrence? Or does Kafka give any clues or insights to suggest wh
Alexeev081 [22]

Answer:

Kafka gives no indication as to what may have caused Gregor's transformation.

Explanation:

Although we can interpret what Gregor's transformation represents, we have no indication of what caused it, since the author left no factor expressed in the narrative, probably to stimulate our interpretation of Gregor's dehumanization in the midst of capitalism and the exploitation he went through. Gregor's family and himself, see transformation as a random occurrence, something of chance, as a disease.

3 0
3 years ago
]The Pythagorean theorem states that the sum of the squares of the legs of a right triangle is equal to the square of the hypote
Molodets [167]

Answer:

The left side of the equation will result in a rational number, which could be a non-perfect square.

Explanation:

According to the Pythagorean theorem, the sum of the squares of the legs of a right triangle is equal to the square of the hypotenuse.

Take a=2,b=5

a^2+b^2=2^2+5^2=4+25=29

As a^2+b^2=c^2, c^2=29

Here, 29 is not a perfect square.

So, c is irrational.

If a is a rational number and b is a rational number, c could be an irrational number as the left side of the equation will result in a rational number, which could be a non-perfect square.

4 0
3 years ago
In Schenck v. United States, the Supreme Court: Group of answer choices overturned the lower court conviction of a Socialist. ru
Nikitich [7]

Answer:

In Schenck v. United States, the Supreme Court <u><em>ruled that bans on dangerous speech were constitutional.</em></u>

Explanation:

In the 1919 Supreme Court case of Schenck v. the United States, the court deemed the actions of Charles Schenck and Elizabeth Baer as unconstitutional. It deemed them criminals for trying to obstruct the government's drafting of men for war and that it is an act against the security of the nation.

This case revolves around the claim that the obstruction of Schenck and Baer's free speech was unconstitutional and they have the right to express their opinions. But the court insisted that since the leaflets they distributed were against national security, the First Amendment doesn't apply to them.

Thus, the correct answer is the second option.

6 0
2 years ago
Psychologists have used four perspectives in their efforts to explain motivation. These include an emphasis on instincts, optimu
FrozenT [24]

Answer: C

Explanation: The correct answer is letter C, Drive Reduction. When a need that must be satisfied is presented, tension appears because our body functions with homeostasis (to be balanced) and this need causes an imbalance. This tension creates a drive to reduce it and it plays an important role in motivation; for example: if we are hungry, that generates a need which must be satisfied so we are driven to search for food, that way we are motivated to reduce that drive.

3 0
3 years ago
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