ATI TEAS - Practice Tests Questions and Answers 100% Pass

ATI TEAS - Practice Tests Questions and Answers 100% Pass Adrenal - ANSWER-Which of the following glands is found on top of the kidneys? - Thyroid - Pituitary - Adrenal - Pancreas Primary consumer - ANSWER-Seaweed - Snail - Fish - Dolphin Using the food chain above, which of the following terms best describe the trophic level of snails? - Producer - Primary consumer - Secondary consumer - Tertiary consumer use energy of sun or chemicals to fix carbon into organic materials - ANSWER-Producer Herbivores; obtain carbon and energy from organic materials fixed by producers - ANSWER-Primary consumer Copyright © KAYLIN 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH NOVEMBER, 2024 Copyright ©Stuvia International BV Page 2/29 Carnivores; obtain carbon and energy from organic materials from primary consumers - ANSWER- Secondary consumer Keystone predators; obtain carbon and energy from organic materials from secondary consumers - ANSWER-Tertiary consumer Pineal - ANSWER-Which of the following glands produces melatonin, the hormone that regulates sleep? - Thyroid - Hypothalamus - Pituitary - Pineal To transport urine out of the body - ANSWER-What is the role of the urethra? - To transport urine out of the body - To transport the egg to the uterus - To connect the kidneys to the bladder - To connect the uterus to the outside of the body Dopamine binds to receptor proteins on the membrane of the postsynaptic cell - ANSWER-Which of the following results from the release of neurotransmitter dopamine into the nerve synapse? - the presynaptic neuron fires an action potential - Dopamine binds to receptor proteins on the membrane of the postsynaptic cell Copyright © KAYLIN 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH NOVEMBER, 2024 Copyright ©Stuvia International BV Page 3/29 - Dopamine enters the cytoplasm of the post synaptic cell - Dopamine causes the postsynaptic nerve cell to contract Particles have a large amount of empty space between them - ANSWER-Which of the following explains why gases are termed "compressible" and liquids are not? - Particles have fixed volume and are able to occupy the container in which they are contained - Particles do not have much empty space between them, thus making them rigid - Particles have a large amount of empty space between them - Particles are held closely together by intermolecular forces Potential energy - ANSWER-Which of the following is the form of energy contained in nutrient molecules and in ATP's high-energy bonds? - Mechanical energy - Potential energy - Kinetic energy - Radiation energy The release of insulin from the pancreas in response to an increase in blood sugar levels - ANSWER- Which of the following illustrates a negative feedback mechanism that occurs in the human body? - The release of insulin from the pancreas in response to an increase in blood sugar levels - The release of glucagon from the pancreas in response to an increase in blood sugar levels - The release of oxytocin resulting in uterine contractions as childbirth is underway Copyright © KAYLIN 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH NOVEMBER, 2024 Copyright ©Stuvia International BV Page 4/29 - Chemical reactions that result in coagulation due to fibrin being released To establish a standard for data comparison - ANSWER-Which of the following is the purpose of using control groups in an investigation? - To establish a standard for data comparison - To provide the correct answer to an investigation - To determine the dependent variables - TO function as a third variable group Carbon dioxide levels decrease, causing an increase in blood pH - ANSWER-Which of the following explains what happens in the circulatory system during hyperventilation? - oxygen levels increase, causing an increase in blood pH - Oxygen levels decrease, causing a decrease in blood pH - Carbon dioxide levels decrease, causing an increase in blood pH - Carbon dioxide levels increase, causing a decrease in blood pH Epidermis only - ANSWER-A first degree burn involves wh