Carbohydrates
Explanation:
Judging by the content of her note, we can satisfactorily say that Nadia is taking notes on carbohydrates.
Carbohydrates are bifunctional families of organic compounds.
- Carbohydrates are naturally occurring organic compounds containing carbon, hydrogen and oxygen. The ratio of hydrogen to oxygen is 2:1.
- They are usually taken in as energy sources for the body.
- When reduced to simple sugars like glucose, they release their chemical energy.
- They are the main source of energy for the body.
There are two types of carbohydrates;
- Simple carbohydrates are made up of simple sugars like glucose.
- Complex carbohydrates are cellulose and glucose.
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Carbohydrate brainly.com/question/10744528
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The correct answer is 50%, or 1/2. We know that round seeds are dominant, since the round pea plant has a genotype of Rr and the wrinkled pea plant has a genotype of rr. If it helps, draw a Punnett square with the two genotypes.
R r
r
r
The square works exactly like a coordinate grid. Combine the letters above and beside whichever of the four spaces you chose to find the genotype for that space.
R r
r Rr rr
r Rr rr
Therefore, 2 out of 4 of the pea plants have round seeds, since a genotype of Rr means that a plant will have round seeds, and 2 out of 4 will have wrinkled seeds, since a genotype of rr means that a plant will have wrinkled seeds. 2/4 simplifies to 1/2, or 50%. Therefore, there is a 50% chance that the offspring will have wrinkled seeds.
Hope this helps!
Answer:
I believe the correct answer is B. Five
It is false that the heart myocardium is nourished primarily through the diffusion of nutrients from the blood in the heart chambers.
<h3>Heart Myocardium?</h3>
Heart Myocardium is also called Cardiac muscle is a specialized type of muscle tissue that cover the heart. The cardiac muscle ontracts and relaxes nvoluntarily and it help to keep the heart pumping blood to the body.
Therefore, It is false that the heart myocardium is nourished primarily through the diffusion of nutrients from the blood in the heart chambers because it is nourished by blood flow through the coronary arteries.
Learn more about Myocardium from the link below.
brainly.com/question/1373449
