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Ksju [112]
2 years ago
11

Sometimes, pregnant women are very emotional. This is believed to be caused by extra estrogen and progesterone that are released

during pregnancy and would be considered an effect on behavior.
Biology
1 answer:
Strike441 [17]2 years ago
3 0

Activational effect is the correct answer.

Activational effect is an impermanent hormonal effect that leads to a change in physiological activity or behavior in both humans and adult animals. For instance, when testosterone levels rise in male songbirds they become more aggressive and tend to engage in courtship behavior. Also, a pregnant woman may get more emotional than usual due to an extra level of progesterone and estrogen during pregnancy.  

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What are homologous chromosomes?
Dmitry [639]

Answer:

A couple of homologous chromosomes, or homologs, are a set of one maternal and one paternal chromosome that pair up with each other inside a cell during fertilization.

Explanation:

3 0
2 years ago
Read 2 more answers
As you are walking through a forest in Ohio, you notice that there are many large, mature trees. But you also notice patches of
Bad White [126]

Answer:

Transition

Explanation:

Secondary succession occurs when the existing vegetation is removed by some disturbances and soil is already present in the region to support the growth of new species. During succession, the early species are being replaced by later successional species.

In the given example, the forest has patches of early species and later species. This means that the forest is in the transition period of succession where early species were not completely replaced by the new species. Once the early species will be removed and the climax community develops, the forest has reached the final stage of succession.

7 0
2 years ago
Write a letter to a friend abroad explaining how independence day is celebrated in Ghana.​
RideAnS [48]

A letter is a type of non-fictional written, typed, or printed communication. These are typically sent to the receiver via mail or postal service in an envelope and are typically written to facilitate communication between two people.

A 12, Civil lines,  

XYZ Road,  

Delhi.

23 Aug. 2022,

I hope you and your family are doing good. I am writing this letter to let you know the way we celebrate independence day in Ghana. All the streets and roads are decorated with confetti. Firecrackers are being lit everywhere. The kids are getting their faces painted with Ghana's flag. My mother is also cooking a special dinner for all of us. I will send you pictures of the entire event. Thanks!

Yours truly,  

XYZ.

To learn more about letter writing refer here: brainly.com/question/23864960

#SPJ9

3 0
1 year ago
6.(02.01 MC)
Luda [366]

Answer:

Attractive forces between particles.

Explanation:

Solids keep its shape and volume because of strong attractive forces between the particles.

Other options are incorrect:

Because there is no space between solid particles.

The shape of solid does not depend upon type of particles present.

The shape and volume of solids not depend upon the volume and shape of container.

Properties of solids:

Solids have definite volume and shape.

In solids molecules are tightly pack and very close to each other.

Their melting and boiling point are every high.

The densities of solids are also very high as compared to the liquid and gas.

There are very strong inter molecular forces are present between solid molecules.

6 0
3 years ago
carolus linnaeus created the linnaean system of classification using 2 latin names to designate each organism
Zepler [3.9K]

Answer:

<em>Carolus Linnaeus devised the binomial nomenclature system under which the organisms were named using their Genus name and Species name. </em>The Genus name was written first, forward by the species name. The system of binomial nomenclature allowed for assigning a scientific name to all the organisms so that the conversations between scientists could be made easier. For example, humans have the scientific name<u><em>,</em></u><em> Homo Sapiens</em>, where Homo is the genus name and sapiens is the species name.

8 0
3 years ago
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