Large agranular phagocytes are called: a. Neutrophils b. Basophils c. Eosinophils d. Monocytes e. T-Lymphocytes f....

Large agranular phagocytes are called:

a. Neutrophils

b. Basophils

c. Eosinophils

d. Monocytes

e. T-Lymphocytes

f. B-Lymphocytes

Expert Solution

There are two types of the white blood cells or leukocytes. Leukocytes are also called as phagocytes.
a) Granulocytes- contains granules in the cytoplasm which are stained either with the eosin or methylene blue.There are 3 types of granulocytes - neutrophils, eosinophils and basophils.
b) Agranulocytes- these cells do not contain granules in the cytoplasm. There are two types of agranulocytes - lymphocytes and monocytes.
Out of these two agranulocytes , monocytes are the largest leukocyte. The diameter of the monocyte is 14- 18 micron.The nucleus of the monocyte is placed either in the center of the cell or pushed to one side and large amount of cytoplasm is seen.
The diameter of the lymphocytes is smaller than the monocyte.The nucleus of the lymphocyte occupies the whole of the cytoplasm . There are two types of lymphocytes according to the size .
Large lymphocytes - diameter is 10- 12 micron.
Small lymphocytes - diameter is 7-10 micron.
So, the correct answer is option d.monocyte.

Sydney Mullin answered 1 year ago

Which WBCs release heparin? a. Basophils b. Eosinophils c. Lymphocytes d. Monocytes e. Neutrophils

List the functions of the following cell types: Neutrophils Monocytes Macrophages (3 major functions) Eosinophils (2...

List the functions of the following cell types: Neutrophils Monocytes Macrophages (3 major functions) Eosinophils (2 functions) Basophils and mast cells Conventional dendritic cells Follicular dendritic cells B lymphocytes Helper T cells Treg cells Cytotoxic T cells NK cells

Consider the cross: A/a; b/b; C/c; D/d; E/e x A/a; B/b; c/c; D/d; e/e a) what...

Consider the cross: A/a; b/b; C/c; D/d; E/e x A/a; B/b; c/c; D/d; e/e a) what proportion of the progeny will phenotypically resemble the first parent? b) what proportion of the progeny will genotypically resemble neither parent?

There are four critical paths in a network. A-B-C-D-E, A-F-E, A-B-H-J-K-E and A-S-T-E. Each activity in...

There are four critical paths in a network. A-B-C-D-E, A-F-E, A-B-H-J-K-E and A-S-T-E. Each activity in this network can be crashed by a maximum of 2 weeks. The crashing cost (per week), for the first week, for activity A is: $540, E is $545 and all other activities is : $135 (per week per activity). The crashing cost, second week and onwards, for activity A is $1080 per week, E is $1350 per week and for all other activities is...

If there are 7 total notes C, D, E, F, G, A, and B and if...

If there are 7 total notes C, D, E, F, G, A, and B and if a five-note melody is selected at random (so that all melodies counted in part (a) are equally likely to be chosen), what is the probability that the melody will include exactly two “A” notes, but no other repeated notes? (A few allowable examples: AACEG, ACAEG, DFACA, EAABC, etc.)

Seven people (A,B,C,D,E, F, and G) are seated in a row. Suppose A,B, and C are...

Seven people (A,B,C,D,E, F, and G) are seated in a row. Suppose A,B, and C are freshmen, D and E are sophomores and F and G are juniors. How many arrangements are possible if: (a) D and F must sit together? (b) A and C must not sit together? (c) All freshmen must sit together? (d) All freshmen must sit together, all sophomores must sit together, and all juniors must sit together? (e) Exactly two people sit between A and...

E ::= E + T | T T ::= T * F | F F ::=...

E ::= E + T | T T ::= T * F | F F ::= num | (E) Num ::= 0 | 1 | 2 | 3 | 4 | 5 | . . . . . . . Question: 1 a. Show the Left-most derivation for the expression: 5 * 7 + 6 * (1 + 2). b. Show the Right-most derivation for the expression: 5 * 7 + 6 * (1 + 2).

Which of the following cell type(s) produces and secretes antibodies? A. Cytotoxic T-lymphocytes B. B-lymphocytes C....

Which of the following cell type(s) produces and secretes antibodies? A. Cytotoxic T-lymphocytes B. B-lymphocytes C. Helper T-lymphocytes D. Plasma Cells E. Neutrophils F. Both A and C G. Both B and D H. B, D, and E 1 points QUESTION 2 Which of the following cell types secrete interleukins to coordinate the immune system? A. Cytotoxic T-lymphocytes B. Memory B-lymphocytes C. Basophils D. Eosinophils E. Helper T-lymphocytes 1 points QUESTION 3 Which of the following cell types...

Assume that: float a, b, c, d, f; and variables b, c, d, f are initialized....

Assume that: float a, b, c, d, f; and variables b, c, d, f are initialized. Write a line of c++ code that calculates the formula below and stores the result to the variable a:

A restaurant has dishes A, B, C, D, E, F and G The owners anticipate that...

A restaurant has dishes A, B, C, D, E, F and G The owners anticipate that dishes will be ordered in the following proportions: 30% (A), 15% (B), 20% (C), 5% (D), 8% (E), 12% (F) and 10% (G). The number of orders placed during the first two days of business was 75 (A), 60 (B), 50 (C), 14 (D), 20 (E), 40 (F), and 41 (G). State and conduct the appropriate hypothesis test to determine whether there is...

Question