1
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
The four sketches (A, B, C and D) given below, represent four different types of animal tissues. Which one of these is correctly identified in the options given, along with its correct location and function ? AIPMT 2012 Mains Biology - Structural Organisation in Animals Question 57 English
A
(A) Tissue $$ \to $$ Columnar epithelium , Location $$ \to $$ Nephron, Function $$ \to $$ Secretion and absorption
B
(C) Tissue $$ \to $$ Collagen fibres, Location $$ \to $$ Cartilage, Function $$ \to $$ Attach skeletal muscles to bones
C
(B) Tissue $$ \to $$ Glandular epithelium, Location $$ \to $$ Intestine , Function $$ \to $$ Secretion
D
(D) Tissue $$ \to $$ Smooth muscle tissue, Location $$ \to $$ Heart , Function $$ \to $$ Heart contraction
2
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
Which one of the following cellular parts is correctly described ?
A
Lysosomes - optimally active at a pH of about 8.5
B
Centrioles - sites for active RNA synthesis
C
Thylakoids - flattened membranous sacs forming the grana of chloroplasts
D
Ribosomes - those on chloroplasts are larger (80s) while those in the cytoplasm are smaller (70s)
3
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
Which one of the following structures is an organelle within an organelle ?
A
Mesosome
B
Peroxisome
C
Ribosome
D
ER
4
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
Identify the human developmental stage shown below as well as the related right place of its occurrence in a normal pregnant woman, and select the right option for the two, together. AIPMT 2012 Mains Biology - Human Reproduction Question 24 English
A
Developmental stage $$ \to $$ 8-celled morula, Site of occurrence $$ \to $$ Starting point of Fallopian tube
B
Developmental stage $$ \to $$ Blastula, Site of occurrence $$ \to $$ End part of Fallopian tube
C
Developmental stage $$ \to $$ 8-celled morula, Site of occurrence $$ \to $$ Starting point of Fallopian tube
D
Developmental stage $$ \to $$ Blastocyst, Site of occurrence $$ \to $$ Uterine wall
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