BIO101

Category: BIO101

ATTENTION:

Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.

Good luck!

BIO101

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1. ________ is needed to breakdown complex compounds

A. force

B. water

C. power

D. energy

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2. Which of these is true of the cell concept?

A. new cells can come from prefrozens cells.

B. new cells can come from pre-dated cells

C. new cells can come from preexisting cells

D. new cells can come from anywhere

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3. The mitochondrion is the site of ___________

A. coordination

B. aerobic respiration

C. anaerobic respiration

D. reproduction

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4. In Eukaryotes, the DNA is ____________

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5. Middle lamella cement cell ___________ together

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6. Fusion of male and female gametes result in ________

A. a zygosphore

B. a zygospore

C. a zygomorph

D. a zygote

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7. Each member of a pair of alleles may combine randomly with either of another pair. This describes Mendel's _________ law

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8. Which of the following factors is not important for seed germination?

A. pressure

B. oxygen

C. temperature

D. healthy seeds

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9. Mutualists are also called _____________

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10. Mendel second law states that: Each member of a pair of __________ may combine randomly with either of another pair.

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11. Some seeds are dispersed by water because ________

A. they have protective membranes

B. they are hairy

C. they have light weight

D. they have dry and flat structures.

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12. In meiosis, chromosomes ____________

A. segregate and assort dependently.

B. segregate and assort independently

C. segregate and assort linearly

D. segregate and assort randomly

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13. Which of these seeds exhibit hypogeal germination?

A. cashew

B. pea

C. kolanut

D. cowpea

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14. The ________ contain the genetic material (DNA).

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15. Mendel second law states that: Each member of a pair of ____________

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16. Examples of seeds that exhibit epigeal germination are _________

A. kola nut

B. all of the above

C. mango

D. groundnut

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17. The prominent structure in the cell is __________

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18. The characteristics of an organism are controlled by __________ occurring in pairs

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19. Organisms that synthesize organic requirements by utilizing light are called ___________

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20. The two types 0f seed germination are ___________ and epigeal

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21. Albinism is controlled by _________ genes obtained from both parents

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22. Which of these statements is true about mitosis?

A. It is a kind of cell division

B. It preserves the number of chromosomes

C. It is a diploid

D. All of the above.

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23. Ability to feel hot or cold is a feature of one of these ______

A. table

B. flower

C. battery

D. stone

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24. The process of utilization of nutrients by living things is called ___________

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25. Which of these statements is true about meiosis?

A. genes occur in pairs

B. homologous chromosomes segregate

C. all of the above.

D. a gamete receives one of each type of chromosome

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26. In dihybrid inheritance, ___________

A. many pairs of traits are inherited.

B. three pairs of traits are inherited

C. two pairs of traits are inherited

D. four pairs of traits are inherited

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27. Excretion in living things is resultant from __________

A. cell activities in the cell-wall

B. cell activities in the nucleolus

C. cell activities in the nucleus

D. cell activities in the cytoplasm

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28. Kneel-jerk is a typical example of _________

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29. ________ is needed to produce offsprings

A. female

B. force

C. male

D. energy

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30. The virus is about __________ times smaller than bacteria.

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31. Growth is an increase of ________ in an organism.

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32. Germination in a plant present in salt-lakes and sea-coast is _________

A. vivipary

B. ovirypary

C. ovipary

D. none of the above.

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33. _________ is a kind of cell division that consist of two successive divisions

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34. __________ is a disease in which those who are suffering from it do not have the ability to clot blood.

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35. Those who do not have a gene for factor VIII suffers from the disease called _________

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36. _________ source carbon requirements from inorganic matter.

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37. Fission involves division of ________ into one or more parts

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38. Based on oxygen requirement, living things may be classified as _________ and Anaerobic

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39. A gene could be Dominant or ___________

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40. Reproduction in living things involve __________

A. subtraction and multiplication

B. multiplication and division

C. multiplication only

D. division only

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41.

Mendel first law states that: The characteristics of an organism are controlled by genes occurring in pairs. A pair, Of such genes, only
one can be carried in a single __________

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42. The cell surface membrane serves as ___________

A. barrier to the cell.

B. courier to the cell

C. cover to the cell

D. carrier to the cell

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43. Dihybrid inheritance is when __________ pairs of characters are inherited

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44. All cells of living things multiply or __________

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45. The nucleus contains all these substances except __________

A. chromosomes

B. chromatin

C. chromatid

D. DNA

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46. Photosynthesis is an example of __________ process.

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47. The plumule develops to form the ___________

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48. Based on oxygen requirement, living things can be divided into ______ broad groups

A. two

B. three

C. one

D. four

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49. When an allele influences the appearance of the phenotype even in the presence of an alternative allele, the allele is said to be _________

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50. The saprotrophs obtain their food from decaying and ___________ matter

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