Answer:
The correct answer is b. Alcohol consumption and smoking can affect men's sperm and are associated with known birth defects.
Explanation:
According to different observational studies, it has been concluded that approximately the concentration of sperm in optimal conditions, taking into account its morphology and movements, is reduced by 13% for smokers compared to non-smokers. In addition to 25 other studies of the same type that have been carried out, which lead to the conclusion that the consumption of substances such as alcohol and tobacco, are harmful to male fertility and can also lead to the development of some inherited disorders such as cancer Autism spectrum disorder, among others.
When a cell is "at rest" it is in a state called the resting potential. In this state, neurons are more negatively charged ions inside the cell than outside the cell.
Answer:
answer is the 4th one, to hep patients focus on the positive aspects of their life :))
Explanation:
Answer:
B
Explanation:
A peptide is a short chain of amino acids. ... Meanwhile, proteins are long molecules made up of multiple peptide subunits, and are also known as polypeptides. Proteins can be digested by enzymes (other proteins) into short peptide fragments. Among cells, peptides can perform biological functions.
Answer:
<u>b. 22%</u>
Explanation:
In order to calculate the percent of calories coming from sugar, it is necessary to know that
- <u>1 g of sugar provides 4 calories.</u>
It is provided in the question that,
- There are <u>13 grams of sugar in one serving of granola cereal box.</u>
- There are <u>240 calories in one serving of granola cereal box</u>.
Calculating the calories coming from sugar,
<u>13 x 4= 52 calories</u>
Hence, calculating the percent of calories coming from sugar,
x100 = 21.6% approximated to 22%
<u>Therefore, 22% of calories come from sugar in a serving of granola cereal box.</u>
