Answer:
Telephoto Lenses Are Combinations of Convex and Concave Lenses. Most optical devices make use of not just one lens, but of a combination of convex and concave lenses. For example, combining a single convex lens with a single concave lens enables distant objects to be seen in more deta
Explanation:
Answer:
Comparison between the growth process and life cycle of plants and animals:
A single cell is enough to initiate life in plants and animals. The cells of both the plants and animals multiply to increase their number. The gametes in animals and the plants that produce flower, shows sexual reproduction and are haploid in nature. The egg and sperm of animal is similar in function with the megaspore and microspore of plants.
Differences between the growth process and life cycle of plants and animals:
The fertilization of plants depends on other animals ( like bees and bird) but the animal fertilization does not depends on other organisms. Well developed parental care is present in animals but absent in plants. The growth of most plants includes the alternation of generation whereas limited animals shows alternation of generation.
Crystal structure............... .........
D Or B but ima go with my gut and say D transmission of light is the moving of electromagne. waves through material. Therefore, Opaque Does not let it transmit. Transmission is reduced or stopped when light is reflected.
Answer:
Definition:
Biological evolution is the process through which the characteristics of organisms change over successive generations, by means of genetic variation and natural selection. It is most commonly defined as "changes in gene frequencies in populations."
A small change in genes could result in a mass epidemic. Such as the colinistists bringing yellow fever over to America.
Explanation:
Biological evolution refers to the cumulative changes that occur in a population over time. These changes are produced at the genetic level as organisms' genes mutate and/or recombine in different ways during reproduction and are passed on to future generations.
