Answer:
Hello, Levers with mechanical advantage can move large loads with a relatively small amount of effort. They have a high load force to effort ratio. Second class levers always have mechanical advantage.
Answer:
A. Complete or combined proteins
Explanation:
According to the Dietary Guidelines for Americans, 10-35% of the macronutrient protein should be the source of daily calories for adults. Proportionality or calorie balance is determined by total calorie intake. However, over-indulgence in certain foods can cause an excess of the recommended total calorie.
To ensure a balance in the amount of calories that are consumed, it is required that on average, adults should consume between 15-25% of proteins.
1. A gamete is a haploid cell that fuses with another haploid cell during fertilization in organisms that sexually reproduce
2. Spores participate in both sexual and asexual reproduction unlike eggs and sperm
3. Sperm are continuously produced by males, while a female is born with a full supply of eggs.
4. A sperm cell fertilizes an egg cell. In sexually reproducing organisms including plants, life starts as a single-celled zygote which is formed by the fertilization of sperm and egg.
5. I would think it's C as all plants have spores.
Answer:
<em>Pain in the chest, tightness in the chest, pressure in the chest, Breathing difficulty. If the blood vessels in your legs or arms are narrowed, you may experience pain, numbness, weakness, or coldness. Neck, jaw, throat, upper abdomen, or back pain. A poor diet can result in high cholesterol and blood pressure. So you're in severe risk.</em>
Answer:
strep throat, food poisoning, tuberculosis
Explanation:
strep throat, food poisoning, and tuberculosis are all caused by bacteria
