Q: What effect is responsible for flight paths looking curved? Read this paragraph and choose the correct option from the provided answers: Zappy's. Flight paths look curved due to the Coriolis effect . CC BY-NC 3.0. Choices: - resonant effect - volumetric effect - tonal effect - coriolis effect A:
coriolis effect

Q: What is the name of the stage of life when a child becomes sexually mature? Read this paragraph and choose the correct option from the provided answers: Puberty is the stage of life when a child becomes sexually mature. Puberty lasts from about 10 to 16 years of age in girls and from about 12 to 18 years of age in boys. In both girls and boys, puberty begins when the pituitary gland signals the gonads (ovaries or testes) to start secreting sex hormones (estrogen in girls, testosterone in boys). Sex hormones, in turn, cause many other changes to take place. Choices: - adolescence - growth spurt - maturity - puberty A:
puberty

Q: Q: Traits that are affected by more than one gene are what type of traits? Read this paragraph and choose the correct option from the provided answers: Traits that are affected by more than one gene are called polygenic traits . The genes that affect a polygenic trait may be closely linked on a chromosome, unlinked on a chromosome, or on different chromosomes. Polygenic traits are often difficult for geneticists to track because the polygenic trait may have many alleles. Also, independent assortment ensures the genes combine differently in gametes. Therefore, many different intermediate phenotypes exist in offspring. Eye color ( Figure below ), and skin color are examples of polygenic traits in humans. Choices: - monogenetic - recessive - dominant - polygenic traits A:
A: polygenic traits

Question: Q: An inclined plane is a good example of what kind of machine? Read this paragraph and choose the correct option from the provided answers: An inclined plane is also a simple machine. The resistance is the weight of the box resting on the inclined plane. In order to lift this box straight up, the effort force would need to be equal to its weight. However, assuming no friction, less effort (a smaller effort force) is required to slide the box up the incline. We know this intuitively; when movng boxes into a truck or onto a platform, we use angled platforms instead of lifting it straight up. Choices: - strong - complex - weak - simple A:
Answer: simple

*Question*
Q: Rising and falling levels of what will result in progression of the ovarian and menstrual cycles? Read this paragraph and choose the correct option from the provided answers: Figure 43.17 Rising and falling hormone levels result in progression of the ovarian and menstrual cycles. (credit: modification of work by Mikael Haggstrom). Choices: - red blood cells - oxygen - blood pressure - hormones A:
**Answer**
hormones

(Q).
Q: What are the salts of fatty acids called? Read this paragraph and choose the correct option from the provided answers: Soaps and Detergents Pioneers made soap by boiling fats with a strongly basic solution made by leaching potassium carbonate, K2CO3, from wood ashes with hot water. Animal fats contain polyesters of fatty acids (long-chain carboxylic acids). When animal fats are treated with a base like potassium carbonate or sodium hydroxide, glycerol and salts of fatty acids such as palmitic, oleic, and stearic acid are formed. The salts of fatty acids are called soaps. The sodium salt of stearic acid, sodium stearate, has the formula C17H35CO2Na and contains an uncharged nonpolar hydrocarbon chain, the C17H35 unit, and an ionic carboxylate group, the CO 2 unit (Figure 11.32). Choices: - dyes - creams - malts - soaps A:
(A).
soaps