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 a kind of cell division that consist of two successive divisions

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

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

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4. A gene could be Dominant or ___________

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5. Which of these seeds exhibit hypogeal germination?

A. cowpea

B. kolanut

C. pea

D. cashew

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

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

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8. The plumule develops to form the ___________

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9. Examples of seeds that exhibit epigeal germination are _________

A. groundnut

B. all of the above

C. mango

D. kola nut

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

A. pressure

B. healthy seeds

C. temperature

D. oxygen

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11. Plant cells are made up of _________ and Secondary walls

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12. Photosynthesis is an example of __________ process.

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

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14. In meiosis, chromosomes ____________

A. segregate and assort independently

B. segregate and assort dependently.

C. segregate and assort linearly

D. segregate and assort randomly

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15. ________ is needed to produce offsprings

A. energy

B. female

C. male

D. force

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

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17. Mutualists are also called _____________

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

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19.

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

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

A. two

B. four

C. one

D. three

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

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

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

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25. The mitochondrion is the site of ___________

A. coordination

B. aerobic respiration

C. reproduction

D. anaerobic respiration

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26. _________ source carbon requirements from inorganic matter.

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27. Which of these statements is true about meiosis?

A. genes occur in pairs

B. all of the above.

C. a gamete receives one of each type of chromosome

D. homologous chromosomes segregate

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28. Kneel-jerk is a typical example of _________

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

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30. The cell surface membrane serves as ___________

A. courier to the cell

B. barrier to the cell.

C. carrier to the cell

D. cover to the cell

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31. Excretion in living things is resultant from __________

A. cell activities in the cell-wall

B. cell activities in the cytoplasm

C. cell activities in the nucleus

D. cell activities in the nucleolus

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32. Some seeds are dispersed by water because ________

A. they have light weight

B. they have protective membranes

C. they have dry and flat structures.

D. they are hairy

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

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34. Which of these statements is true about mitosis?

A. All of the above.

B. It preserves the number of chromosomes

C. It is a kind of cell division

D. It is a diploid

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

A. battery

B. stone

C. table

D. flower

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36. The prominent structure in the cell is __________

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

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

A. none of the above.

B. ovirypary

C. vivipary

D. ovipary

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40. Fusion of male and female gametes result in ________

A. a zygomorph

B. a zygospore

C. a zygosphore

D. a zygote

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

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42. In Eukaryotes, the DNA is ____________

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43. ________ is needed to breakdown complex compounds

A. force

B. energy

C. water

D. power

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44. In dihybrid inheritance, ___________

A. three pairs of traits are inherited

B. two pairs of traits are inherited

C. four pairs of traits are inherited

D. many pairs of traits are inherited.

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45. Middle lamella cement cell ___________ together

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

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

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

A. new cells can come from anywhere

B. new cells can come from pre-dated cells

C. new cells can come from preexisting cells

D. new cells can come from prefrozens cells.

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49. The nucleus contains all these substances except __________

A. chromatin

B. chromatid

C. DNA

D. chromosomes

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50. All cells of living things multiply or __________

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