In which developmental stage are genetic malformations most likely to occur?

1 answer:

4 0

<span>The answer would be: A) First trimester

</span>Genetic malformation should happen when the baby is forming its organs. Most of the organ is formed at the 3rd weeks of pregnancy which is part of the first trimester. If there is no malformation at this stage, it is less likely that any will develop at the later stage since it involve more growing and developing the current organ.

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Can a plant reproduce without another plant involved? Does the rock cycle have a beginning? What are two ways carbon dioxide is

ANEK [815]

Answer:

Yes, a plant can reproduce without another plant involved.

No, there is no beginning of rock cycle.

Two ways in which carbon dioxide is released into the atmosphere are burning of fossil fuels such as petrol and coal etc and respiration process.

Explanation:

This type of reproduction occurs in non seed bearing plants such as ferns and mosses etc. These plants reproduce by the formation of spores. Spore formation is a type of asexual reproduction in which only one plant is involved. In cellular respiration, glucose molecule is broken down and energy is released with carbon dioxide gas. Fossil fuels are also responsible for the emission of carbon dioxide gas after burning in vehicles and industries.

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Jenny has a black cat and a tan cat. If she breeds the cats and produces a tabby cat, what pattern of inheritance would explain

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Answer:

The tabby cat has inherited color traits from both parents and shows amixture of both colors

Explanation:

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How does the circulatory system interact with the digestive system

Serhud [2]

The small intestines give nutrients to the blood

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So when you mixed water and salt.... what happens to the iconic bond between Sodium and Chloride and how the water molecule has

Slav-nsk [51]

Answer:

the salt is dissolved, resulting in a homogeneous solution.Explanation:

Water molecules pull the sodium and chloride ions apart, breaking the ionic bond that held them together. After the salt compounds are pulled apart, the sodium and chloride atoms are surrounded by water molecules, as this diagram shows. Once this happens, the salt is dissolved, resulting in a homogeneous solution.

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You cross two red griffins with blue eyes and produce offspring that are: red with blue eyes, red with green eyes, white with bl

sergejj [24]

Answer:

The reason for the offspring to present these genotypes is that during the formation of the gametes, the alleles separate and are inherited independently, therefore they can generate several different phenotypic combinations.

Explanation:

In order for an offspring to present very different phenotypes, as shown in the question above, it is necessary that the two red griffins with blue eyes that were crossed are heterozygous. Thus it will be possible for the offspring to present a wide variety of phenotype, according to Mendel's second law.

Mendel's second law is called the Law of segregation. This law explains that the alleles (which determine the characteristics of individuals) are separated in the formation of gametes and inherited by the offspring of a cross independently, and can generate different combinations of phenotypes, when the parents of a cross are heterozygous.

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