Q: Which type of diabetes involves the pancreas not secreting enough insulin, which causes high levels of glucose in the blood? Read this paragraph and choose the correct option from the provided answers: Endocrine system disorders usually involve the secretion of too much or not enough hormone. For example, a tumor of the adrenal gland may lead to excessive secretion of growth hormone, which causes gigantism. In Type 1 diabetes, the pancreas does not secrete enough insulin, which causes high levels of glucose in the blood. Choices: - type 3 - type 2 - non typical - type 1 A:
type 1

(Question)
Q: Monoecious flowers are also known as "perfect" flowers because they contain both types of what organ? Read this paragraph and choose the correct option from the provided answers: groups of angiosperms: the monocots and the eudicots. Seed food reserves are stored outside the embryo, in the form of complex carbohydrates, lipids or proteins. The cotyledons serve as conduits to transmit the broken-down food reserves from their storage site inside the seed to the developing embryo. The seed consists of a toughened layer of integuments forming the coat, the endosperm with food reserves, and at the center, the well-protected embryo. Most flowers are monoecious or bisexual, which means that they carry both stamens and carpels; only a few species selfpollinate. Monoecious flowers are also known as "perfect" flowers because they contain both types of sex organs (Figure 26.14). Both anatomical and environmental barriers promote cross-pollination mediated by a physical agent (wind or water), or an animal, such as an insect or bird. Cross-pollination increases genetic diversity in a species. Choices: - vascular organ - respiratory organ - phloem - sex organ A:
(Answer)
sex organ

Ques: Q: What describes how close an estimate is to a known standard? Read this paragraph and choose the correct option from the provided answers: In measuring quantities we always aim for high accuracy . Estimates that fall within the range of uncertainty for a given instrument are said to be accurate. In our previous example, all of the values between and including 52.4 mL and 53.4 mL would be considered accurate. Estimates that fall outside this range are inaccurate. Accuracy describes how close an estimate is to a known standard. Choices: - hypothesis - frequency - diversity - accuracy A:
Ans: accuracy

(Q).
Q: What type of animal are most reptiles in regards to diet? Read this paragraph and choose the correct option from the provided answers: Most reptiles are carnivores, and large reptiles are the top predators in their ecosystems. Choices: - herbivores - omnivores - arthropods - carnivores A:
(A).
carnivores

Ques:Q: What type of tissue covers the outside of a plant? Read this paragraph and choose the correct option from the provided answers: Dermal tissue covers the outside of a plant in a single layer of cells called the epidermis. It mediates most of the interactions between a plant and its environment. Choices: - porous - anterior - epidermal - dermal A:

Ans:dermal

Q: Applying a pressure greater than the osmotic pressure of a solution will do what? Read this paragraph and choose the correct option from the provided answers: Figure 11.26 Applying a pressure greater than the osmotic pressure of a solution will reverse osmosis. Solvent molecules from the solution are pushed into the pure solvent. Choices: - ultrafiltration - osmosis - normal osmosis - reverse osmosis A:
reverse osmosis