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!
NSC223
1 / 50
Who observed numerous porous structures (dead cells made of cellulose found in plants) and named them cells (Latin, cellula means little room or small chamber)?
2 / 50
2. Hydrophilic means ____
3 / 50
3. Hydrophobic ends means ___
4 / 50
4. Multicellular organisms consist of several __
5 / 50
5. Animals grow as a result of ____
6 / 50
6. The human body contains several _______cells
7 / 50
7. The _______ can be used to deliver drugs to target cells or DNA to specific cells for gene therapy.
8 / 50
8. Animals, plants and fungi belong to the group _______
9 / 50
9. Organisms which are able to use specialize cells to perform specific functions are called _____
10 / 50
10. DNA stands for_____
11 / 50
____________ is the fluid-like space between the plasma and nuclear membrane and where the cavity where the organelles are found
12 / 50
12. Biochemistry is both a life science and a chemical science
13 / 50
13. ECF means____________
14 / 50
14. ______contains the genetic materials (DNA and RNA)
15 / 50
15. ______ are the monomeric unit through which the complex human body was constructed
16 / 50
16. Animals grow as a result of ____________and cell enlargement.
17 / 50
17. Biochemistry is both a life science and a chemical science
18 / 50
18. In Latin, the word cellula means_______
19 / 50
19. Carbohydrates are attached to glycoprotein and glycolipids on the ______of red blood cells
20 / 50
20. A scientific expert in the field of Biochemistry is called a _
21 / 50
Biochemistry deals with the structures and functions of cellular components such as proteins, carbohydrates, lipids and nucleic acids collectively known as______
22 / 50
Phospholipids are the most abundant membrane lipids which have a polar head group and ________hydrophilic hydrocarbon tails
23 / 50
_______ is the study of enzymes, their functions, deficiency and the consequence of such deficiency in diseases.
24 / 50
24. The fundamental building blocks of cell membranes are the___
25 / 50
25. ______ perform most of the specific functions of the membranes
26 / 50
26. Therer are ___________ types of tissues in huma
27 / 50
______ is the study of the adverse effects of toxic or foreign chemical substances on the organisms, environmental and food toxicology
28 / 50
28. Sphingomyelin is another group of phospholipids which contains a ______as back bone
29 / 50
29. The organelles are suspended in the cytoplasm by cytoskeleton network that resemble__________
30 / 50
30. _______ give each stype of membrane in the cell its characteristic functional properties.
31 / 50
31. ______ is the study of chemical processes in living organisms
32 / 50
32. Glycolipids are _____ containing lipids
33 / 50
In the erythrocyte membrane, the outer membrane leaflet is a rigid _______ringed molecule with a tiny hydrophilic end (hydroxyl group).
34 / 50
34. Cells within the human body have different lifespan based on the type and function of that cell
35 / 50
35. The largest cell cell in man is________
36 / 50
36. There are ______main branches of biochemistry
37 / 50
37. A group of cells is called a_____
38 / 50
The main focus of _______biochemistry is understanding how biological molecules give rise to the processes that occur within living cell
39 / 50
The _____ exposed on the cell surface serves as a signal to induce the macrophages to ingest and digest the dead cell
40 / 50
40. ______ are sugar containing lipids
41 / 50
41. Red blood cells are also called ______
42 / 50
42. ______________ is the cavity where the organelles are found.
43 / 50
43. The organelles are suspended in the cytoplasm by _____________that resemble nets
44 / 50
44. Taste receptor cells in the mouth live for ______days
45 / 50
45. The plasma membrane mainly consists of lipids and _____
46 / 50
46. _______ regulates the rate and time of cell division and determines the materials that enter or exit the cell
47 / 50
47. Animals grow as a result of cell division and ____
48 / 50
48. Glycolipids are sugar containing ______
49 / 50
49. _______ are the most abundant membrane lipids
50 / 50
50. Red blood cells are also called_____
Restart quiz
Rate this quiz
