1
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
From the following statements select the wrong one
A
Prawn has two pairs of antennae.
B
Nematocysts are characteristics of the phylum cnidaria.
C
Millepedes have two pairs of appendages in each segment of the body.
D
Animals belonging to phylum porifera are marine and frsh water.
2
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
Which of the following unicellular organisms has a macronucleus for trophic function and one or more micronuclei for reproduction?
A
Euglena
B
Amoeba
C
Paramecium
D
Trypanosoma
3
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
A man and a woman, who do not show any apparent signs of a certain inherited disease, have seven children (2 daughter and 5 sons). Three of the sons suffer from the given disease but none of the daughters are affected. Which of the following mode of inheritance do you suggest for this disease
A
Autosomal dominant
B
Sex-linked recessive
C
Sex-linked dominant
D
Sex-limited recessive
4
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
Why is vivipary an undesirable character for annual crop plants?
A
It reduces the vigour of the plant.
B
It adversely affects the fertility of the plant.
C
The seeds exhibit long dormancy.
D
The seeds cannot be stored under normal conditions for the next season.
EXAM MAP