Match each item in Column I with one in Column II and select the correct answer from the codes given:
COLUMN I |
COLUMN II |
||
A |
Holocrine gland |
a |
Pancreas |
B |
Merocrine gland |
b |
Mammary gland |
C |
Apocrine gland |
c |
Sebaceous gland |
Codes
A | B | C | |
1. | a | b | c |
2. | c | b | a |
3. | c | a | b |
4. | a | c | b |
Which of the following is not true for connective tissue?
1. Cells lie embedded in the matrix
2. Glycosaminoglycans and proteoglycans are present in ground substance
3. All connective tissues are fibrous
4. Connective tissues are derived from the mesenchyme
Identify the incorrect statement regarding the parts labeled in the following diagram:
1. A is the perimysium
2. B is the structural unit of skeletal muscle
3. C is epimysium
4. D is the endomysium
I: | is classified as a loose connective tissue. |
II: | is seen in human skin. |
1. | Tendon and ligaments are dense regular connective tissues. |
2. | Macrophages and mast cells are found in areolar tissue. |
3. | Both cardiac muscles and smooth muscles are unstriated and involuntary. |
4. | Ciliated epithelium lines the fallopian tubes. |
Column I | Column II | ||
A. | Adipose tissue | P. | Beneath the skin |
B. | Bone | Q. | Store house of minerals |
C. | Blood | R. | Matrix is fluid |
A | B | C | |
1 . | P | Q | R |
2. | Q | P | R |
3. | R | P | Q |
4. | Q | R | P |
Statement I: | Although adapted to terrestrial life, frogs resemble freshwater fish in their inability to conserve body water effectively. |
Statement II: | Frogs produce large quantities of dilute urine in order to flush out toxic products from the kidney tubules. |