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saveliy_v [14]
3 years ago
10

Which situation would most likely result in evolution? Question 2 options:

Biology
1 answer:
sveta [45]3 years ago
8 0

The correct answer is: A predator prefers one phenotype to another.

There are variations in every population meaning that individuals are different at both, genetic and phenotypic level.

Natural selection is one of the evolutionary mechanisms, meaning that it changes allele frequency over generation. There must be genetic variation in population so that the natural selection can act. Natural selection acts on an organism’s phenotype (observable features) by favoring the most suitable ones (for survival).

If predator prefers one phenotype to another, another phenotype helps organisms survive and reproduce so that organism is better adapted for the environment. Natural selection ”selects” the best adapted trait.

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Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional
Sunny_sXe [5.5K]

Answer:

Innovation is the process of introducing new ideas or promoting change through a new idea or object. There are two main types of innovation: discovery and invention.

Explanation:

<u><em>Answer</em></u>: The innovation has to do with the initial appearance or the first look of a concept or an object in society. It is brand new so that's why it is innovative. It exists two ways of innovation in an object or an idea: Invent it or discover it.

<u><em>Examples</em></u>:

  • New food that has been created is innovative because it is true that the ingredients already but putting them together form an innovative special dish. others example of innovation is the changes that the creators of cellphones do to make them better.
  • And for cultural universals, it is understood that they are things that are globally common to all societies. For instance, The family is considered a cultural universal and every member of the family in all societies have the same role.

<em><u>example of the cultural component Cultural Universals</u></em>:

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4 0
3 years ago
Can DNA be extracted from dead cells
Strike441 [17]
The short answer is yes. Based on your DNA, your body is better suited for some foods than others. This company found that 45% of people’s genes need a high carb diet, 47% need moderate and only 8% need low.

Hope this helped! <3
7 0
3 years ago
Are endocytosis and exocytosis forms of passive or active transport
PolarNik [594]

Active transport requires energy, whereas passive doesn't.

Both Endocytosis and Exocytosis are transports that require energy from the cell in order to transport particles. Therefore, they're forms of active transport.

5 0
3 years ago
1. In a pedigree, a square represents a male. If it is darkened he has hemophilia; if clear, he had normal blood
coldgirl [10]

Answer:

a, 8

b, 3

Explanation:

If the pedigree you are referring to is the one that is attached then the answer would be:

A pedigree shows how a trait is passed on throughout generations. Like it says in the question, the squares represent males. If the square isn't shaded in, then that means they are unaffected by the trait or normal. If it is shaded, they are affected.

All you need to do for the first question is count the number of squares you see in the whole pedigree. In this case, there are 8.

The second one is asking how many are affected, or have hemophilia. You need to count the number of squares that are shaded in. In the pedigree, we see 3.

4 0
3 years ago
An air mass formed in Northern Canada moves into United States what type of air mass is this most likely to be in and what affec
Anuta_ua [19.1K]

Answer : Radiational Cooling

Explanation: Continental polar (cP) or continental arctic (cA) air masses are cold, dry, and stable. These air masses originate over northern Canada and Alaska. They move southward, east of Rockies into the Plains, then eastward.

5 0
3 years ago
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