front 1 Which organelle provides storage space for the cell?
| back 1 B |
front 2 Which is a byproduct of fermentation in muscle cells?
| back 2 C |
front 3 In which process of mitosis do new nuclear membranes form around sets of chromosomes?
| back 3 C |
front 4 Which names a final step in protein synthesis?
| back 4 B |
front 5 Polydactylism, the presentation of extra digits on hands or feet, is carried on the dominate allele. In the case of two parents with polydactylism, what percentage of their offspring is predicted to manifest the abnormality?
| back 5 C |
front 6 Foods with high salt content do not have to be refrigerated. What natural process prevents these foods from spoiling?
| back 6 A |
front 7 What is necessary for active transport through a membrane to take place?
| back 7 D |
front 8 Which is true of enzymes?
| back 8 B |
front 9 Which is an example of gymnosperm?
| back 9 A |
front 10 ____ is a symbiotic relationship in which one organism benefits and the other is not effected.
| back 10 C |
front 11 Dogs are part of a larger animal group, the Carnivora. What classification is this?
| back 11 C |
front 12 What are saturated fats saturated with?
| back 12 A |
front 13 Which is found in animal cells but not in plant cells?
| back 13 A |
front 14 Ocean waves may tear sponges into pieces, each of which may grow into new pieces. What is the form of this reproduction called?
| back 14 D |
front 15 How many pairs of homologous chromosomes do humans have?
| back 15 B |
front 16 What happens to the messenger RNA as it reaches the cytoplasm?
| back 16 A |
front 17 Hemophilia is a sex-linked trait carried on X chromosome. In an example of a male with hemophilia and a female carrier, what percentage of the offspring is expected to be carriers only?
| back 17 B |
front 18 Which is not one of the raw materials needed for cellular respiration?
| back 18 C |
front 19 Patient A, who weighs 68 kilograms, steps on a scale 20 times. The scale consistently weighs the patient A at 75 kilograms. What is the true of the measurement?
| back 19 B |
front 20 Which one would you have the least energy efficiency in nutrient consumption?
| back 20 C |
front 21 How should a researcher test the hypothesis that practicing yoga lowers the blood pressure?
| back 21 C |
front 22 How do green plants use nitrates in the nitrogen cycle?
| back 22 A |
front 23 Which color of the light is least effective at driving photosynthesis?
| back 23 B |
front 24 Which might be described as a core of nucleic acid surrounded by a protein coat?
| back 24 B |
front 25 In contrast with triglycerides, phospholipids are lacking which of the following components?
| back 25 D |