Answer:
a. Fiber
Explanation:
The major nutrients required by humans in food are carbohydrates, proteins, fats, vitamins, and minerals. Our food also has dietary fibers and water. Dietary fibers or fibers are also known as roughage. Fibers are present mainly in plant products such as whole grains, pulses, fruits and vegetables. Fibers only add bulk and do not provide any nutrients to us. However, dietary fibers help the body get rid of undigested food.
Properties of ionic compounds<span>. High melting and boiling points - </span>Ionic<span> bonds are very strong - a lot of energy is needed to break them. ... Conductive when liquid - </span>Ions<span>are charged particles, but </span>ionic compounds<span> can only conduct electricity if their </span>ions<span>are free to move.</span>
Answer:
Dry environment
Explanation:
The cuticle is the thin layer of a leaf above the epidermis and is composed of hydrocarbon polymers and lipids and impregnated with wax. It is secreted by the epidermal cells and protects the leaf from excessive water loss from exposure to the sun. Therefore, plants in a dry environment like a desert will develop a thick cuticle to reduce loss of water to the minimum, as an adaptation, because it is rare for the plant to find water and hence needs as much as possible to retain the little water it gathers.
Answer:
tropical regions can have wet and dry seasons, but most of the rainfall is in the Summer, and falls for at most a few hours in any particular day.
Mediterranean climates have most of their rain in Winter, and it can rain the whole day.
Canary Islands is an interesting example of a place with almost-Tropical temperatures, but Mediterranean-like rainfall distribution, and therefore admits a wide variety of plants.
Explanation: