Simply put, the respiratory system provides oxygen and other necessary gases for cellular respiration and other cellular processes that take place in the circulatory system and beyond, the circulatory system then passes the wasted created by these processes back to the respiratory system which then expels them from the body.<span />
Answer:
Correct option is B. (Simple sugar).
Explanation:
Starch is polysaccharide which is made up of many monomers know as monosaccharides which are known as sugar. All carbohydrates are made up of one or more sugar molecules.
Simple sugar are known as monosaccharides which is composed of single sugar molecule. Some examples of these sugars are fructose, glucose, and sucrose. When the body consumes these carbohydrate compounds they are converted to natural sugar molecules where they are used for energy.
Mulch<span>, a type of protective covering which is in direct contact with the ground, provides more protection than canopy cover. It can vary from straw, to compost, to wood chips, or saw dust. Spread evenly onto the ground, mulch helps to reduce water evaporation, control weeds, and enrich the soil. It is also significant in protecting soil where vegetation has not had ample time to establish itself. By absorbing the destructive forces of raindrops and wind, mulch reduces erosion until the the seedlings mature enough to provide their own protective cover. thats all I know</span>
Answer:
C) The stems would wilt.
Explanation:
The stem relies on the pressure of the plant cells to maintain its rigidity. The plant cells shrink when they lose water, losing their rigidness in the process.
Answer:
Explanation:
Cannibalism is a very essential factor regulating population dynamics of four beetle. After some days of feeding, the flour becomes conditioned by the beetles which can affect rate of cannibalism
Adults have a relatively lower rate of cannibalism. While its highest rate of cannibalism is at larvae stage
Flour conditioning is caused by the accumulation of feces, pheromones and ethylquinone- thus is repellent produced by the beetles.
