BIOLOGY PCAT STUDY GUIDE PRACTICE TEST QUESTIONS AND ANSWERS 2023/2024 GRADED A+

which cells are used by plants to absorb copper and other minerals? - correct answer epidermis cells (root hairs absorb minerals) the small finger-like projections which cover the surface of the intestine are - correct answer villi (increases surface area) if the characteristics of red hair, blue eyes, and freckles are consistently inherited together, it can can be said that - correct answer the genes can be found on the same chromosones this structure is a bacteria that causes (looks like cheetos) - correct answer cholera-vibrio (a curved rod) stability in an allele is caused by - correct answer selection pressure which eliminates extremes of traits which is not filtered i the kidneys? - correct answer hemoglobin the eustachian canal functions to - correct answer equilize air pressure PCAT STUDY GUIDE BIOLOGY PRACTICE TEST QUESTIONS 2023 GRADED A+ BIOLOGY PCAT STUDY GUIDE PRACTICE TEST QUESTIONS AND ANSWERS 2023/2024 GRADED A+ most enzymes have a pH optimum in the range of - correct answer 6 to 7 (closer to basic) the disease scurvy is caused by deficiency in which vitamin? - correct answer vitamin C vitamin D causes rickets vitamin B12 causes anemia vitamin A causes eye problems in which tissues would the golgi apparatus be most abundant? - correct answer the liver-most abundant in tissues that carry out secretion the site of glycogenesis is the - correct answer liver (glyogen is both made and broken down here) in the united states, 1 in 250 people suffer from Hecochromatosis, a common hereditary disease. he disease results from a mutation in HFe gene and results in excess accumulation of iron in the body. what is the common form of treatment - correct answer blood letting-removal of blood and extra iron in the body PCAT STUDY GUIDE BIOLOGY PRACTICE TEST QUESTIONS 2023 GRADED A+ BIOLOGY PCAT STUDY GUIDE PRACTICE TEST QUESTIONS AND ANSWERS 2023/2024 GRADED A+ in individuals who have the genotype XXX, this occurs as a result of - correct answer nondisjunction-leads to polyploidy at the time it was known that milkmaids who got cowpox did not get smallpox. he used this knowledge , injected a boy and developed the idea of vaccines. - correct answer edward jenner allergies are caused by - correct answer an overreaction to harmless materials ____ tissues usually cant regenerate - correct answer nervous the mechanism by which muscles can move an appendage in two different directions involves - correct answer opposing muscles in sheer numbers and distribution,_____ are the most successful animals - correct answer arthropods a mushroom is - correct answer a reproductive structure PCAT STUDY GUIDE BIOLOGY PRACTICE TEST QUESTIONS 2023 GRADED A+