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3 years ago

the molecules that make up food contain energy. How does the human body get energy from the food molecules?

Biology

2 answers:

Alexxx [7]3 years ago

7 0

Answer:

Human gets energy from food molecules through the process of cellular respiration.

Explanation:

Digestion of food into simpler nutrients is carried out by digestive system. These nutrients are absorbed by blood and are carried to the cells. Cellular respiration is the process of oxidation of nutrients and release of energy stored in them. The released energy is stored in form of ATP. Hence, the process of cellular respiration retrieves energy from food and stored it into the chemical bonds of ATP.

k0ka [10]3 years ago

6 0

Explanation:

The food we eat contains energy. This energy is taken by us through eating food. It is a natural process that all living things eat food to get energy for their living. The energy in the food is transferred to the bodies of the living things which in turns provide them energy.

When humans eat the food, the food is broken down in the human body through a process of digestion. This process breaks down food into small particles, releasing energy from them and providing it to the body, The food molecules release energy and the process of digestion takes these molecules , breaks them down, extract the energy and give it to human body. So this is how a human body gets energy from eating food

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Each of the four pedigrees that follow represents a human family within which a genetic disease is segregating. Affected individ

Ne4ueva [31]

Answer:

The following four traits are -:

Pedigree 1 - A recessive trait (autosomal recessive) is expressed by pedigree 1.
Pedigree 2- Recessive inheritance is defined by Pedigree 2.
Pedigree 3 - The inheritance of the dominant trait (autosomal dominant) is illustrated by Pedigree 3.
Pedigree 4- An X-like dominant trait is expressed by Pedigree 4.

Explanation:

Explaination of each pedigree chart-

Pedigree 1 demonstrates the recessive trait since their children have been affected by two unaffected individuals. If the characteristics were X-linked, in order to have an affected daughter, I-1 would have to be affected. $X^A$ In this, both parents are autosomal recessive trait carriers, so the child will be affected by a 1/4 (aa)
Recessive inheritance is defined by Pedigree 2. This is X-related inheritance as autosomal recessive inheritance has already been accounted for in part 1. This inference is confirmed by evidence showing that the father (I-1) is unaffected and that only the sons exhibit the characteristic in generation II, suggesting that the mother must be the carrier. The individual I-2 is a carrier for this X-linked trait. A typical Xa chromosome is attached to the unaffected father (I-1), so the chance of carrier II-5 is 1/2. Probability of an affected son = 1/2 (probability II-5 is a carrier) x 1/2 (probability II -5 contributes ( $X^A$ ) x 1/2 (probability of Y from father II-6) = 1/8. An affected daughter's likelihood is 0 because a typical $X^A$ must be contributed by II-6.
The inheritance of the dominant trait is demonstrated by Pedigree 3 because affected children still have affected parents (remember that all four diseases are rare). The trait must be autosomal dominant because it is passed down to the son by the affected father. There is a 1/2 risk that the heterozygous mother (II-5) would pass on mutant alleles to a child of either sex for an autosomal dominant feature.
Pedigree 4 is an X-linked dominant function characterized by the transmission to all of his daughters from the affected father but none of his son. On the mutant X chromosome, the father (I-1) passes on to all his daughters and none of his sons. As seen by his normal phenotype, II-6 therefore does not bear the mutation. An affected child's likelihood is 0.

In the question the pedigree chart was missing ,hence it is given below.

7 0

3 years ago

ANSWER NOW!!!!!!!!!!!! PLEASE :)

Temka [501]

Answer: 20 amino acids

Explanation: The 20 amino acids that are found within proteins convey a vast array of chemical versatility. The precise amino acid content, and the sequence of those amino acids, of a specific protein, is determined by the sequence of the bases in the gene that encodes that protein.

7 0

3 years ago

Divina would like to become a healthier person. What are some strategies that you can suggest that would help her stay healthy?

nydimaria [60]

Answer:

Divina should change her life style to become more healther and fit, to acheive her goal she could takeup six stratigies -

1. drinking lukewarm water after geting up in the moring that will make her hydrated

2. 6 to 8 hours of sleep to renerguzed the body and provide rest

3. Eat healthy and balanced diet with all macronutrients and fibers

4. Physical exercise about 45 minutes to one hour for endurance, stamina and strength.

5. Drinking 3 litres of water in a day to hydrate the body.

6. Do not over eat or perform physical work intensely without warming up the body to avoid injuries.

7 0

2 years ago

What is the purpose of using genetic engineering to create edible vaccines

viva [34]

Many people hate shots and don't receive the vaccination, causing many illnesses spread around.

8 0

3 years ago

Read 2 more answers

examine this image in the image there is a red mum parent and white mum parent What is the most likely genotypes of the parents

wariber [46]

Answer:

answer is rr;ww

Explanation:

3 0

3 years ago