Ques: Answer the following question given this paragraph: Water flows through all the world's oceans. Warm water from the equator mixes with cold water from the poles. The mixing of warm and cold water makes the water temperature moderate. Q: Warm water from the equator mixes with cold water from where? Choices: - the tropics - the oceans - the continents - the poles A:
Ans: the poles

Ques: Answer the following question given this paragraph: In a marine ecosystem, algae are the producers. Through photosynthesis, they provide glucose for the ecosystem. So, can too much algae be a bad thing? Eutrophication is an over-enrichment of chemical nutrients in a body of water. Usually these nutrients are the nitrogen and phosphorous found in fertilizers. Run-off from lawns or farms can wash fertilizers into rivers or coastal waters. Q: Through this process, algae provide glucose for the ecosystem? Choices: - spermatogenesis - glycolysis - GLUCOPHAGE - photosynthesis A:
Ans: photosynthesis

Ques: Answer the following question given this paragraph: 17.3 The Pituitary Gland and Hypothalamus The hypothalamuspituitary complex is located in the diencephalon of the brain. The hypothalamus and the pituitary gland are connected by a structure called the infundibulum, which contains vasculature and nerve axons. The pituitary gland is divided into two distinct structures with different embryonic origins. The posterior lobe houses the axon terminals of hypothalamic neurons. It stores and releases into the bloodstream two hypothalamic hormones: oxytocin and antidiuretic hormone (ADH). The anterior lobe is connected to the hypothalamus by vasculature in the infundibulum and produces and secretes six hormones. Their secretion is regulated, however, by releasing and inhibiting hormones from the hypothalamus. The six anterior pituitary hormones are: growth hormone (GH), thyroid-stimulating hormone (TSH), adrenocorticotropic hormone (ACTH), follicle-stimulating hormone (FSH), luteinizing hormone (LH), and prolactin (PRL). Q: Where is the hypothalamuspituitary complex located in the body? Choices: - tribulus of the brain - subthalamic of the brain - stem of the brain - diencephalon of the brain A:
Ans: diencephalon of the brain

Ques: Answer the following question given this paragraph: Interspecific competition often leads to extinction . The species that is less well adapted may get fewer of the resources that both species need. As a result, members of that species are less likely to survive, and the species may go extinct. Q: What does interspecific competition between species often lead to? Choices: - evolution - symbiosis - immigration - extinction A:
Ans:
extinction