Answer:
simple sugars and complex carbohydrates.
Explanation:
simple sugar can be found in fruit. Complex carbohydrates can be found in vegetables
Answer:
c) Electron microscopy
Explanation:
Electron microscopy (EM) is a technique for obtaining high-resolution images of biological and non-biological specimens.
Answer:
Explanation:
Fertilization is the process by which haploid gametes (n- sperm and egg) fuse together to form a diploid cell called ZYGOTE. A gamete is a reproductive or sex cell produced by a sexually-reproducing organism during meiosis. Diploid organisms produce gametes that contains one set of chromosomes i.e haploid. Male organisms produce sperm while female organisms produce egg/ovum.
To ensure that the zygote, which grows into the full organism, has the correct number of chromosomes, only one sperm can fuse with one egg. It is worthy to note that, fertilization can either occur internally (union of sperm and egg within the body of the female parent) or externally (joining of gametes outside the body).
b. carbohydrates
c. protein
d. vitamin D
Fish, poultry, lean meats, and nuts should be consumed for which of the following nutrients?
A. calcium
B. carbohydrates
C. protein
D. vitamin D
Answer: C. Protein
Answer: Fish, poultry, lean meats, and nuts should be consumed protein.
Explanation:
Fish, poultry, lean meats, are seafood and they are highly rich in protein with a very low amount of fat. The ratio of fat and protein is about 5 grams in a 3-ounce serving and it consists of omega 3 fatty acid. Cashews, Pistachios, Almonds are the nuts rich in proteins approximately 8-18% protein.
Answer is B. Increased runoff carries fertilizers.
Runoff is movement of water over land as surface water instead of being absorbed into groundwater or evaporating. Runoff is that part of the precipitation, irrigation water that appears in uncontrolled surface streams, rivers, drains, or sewers. When runoff flows along the ground, it carries soil contaminants such as fertilizers, pesticides to other parts of land that become discharge or overland flow.
Melanism related to the process of adaptation is called adaptive. Most commonly, dark individuals become fitter to survive and reproduce in their environment as they are better camouflaged. This makes some species less conspicuous to predators, while others, such as black panthers, use it as a foraging advantage during night hunting.Typically, adaptive melanism is heritable: A dominant gene, which is entirely or nearly entirely expressed in the phenotype, is responsible for the excessive amount of melanin.
Adaptive melanism has been shown to occur in a variety of animals, including mammals such as squirrels, many felines and canids, and coral snakes. Adaptive melanism can lead to the creation of morphs, the most notable example being the peppered moth, whose evolutionary history in the United Kingdom is offered as a classic instructional tool for teaching the principles of natural selection.
Answer:
C
Explanation: