MCQ
In pedigree analysis, symbol given for sex unspecified is
- ✓
- B
- C
- D
✓
Answer
Correct option: A.
a
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
$A$ : Surgical method of contraception is terminal method to prevent any more pregnancies.
$R$ : Surgical methods of contraception prevent gamete formation.
→$R$ : Surgical methods of contraception prevent gamete formation.
Enzyme that synthesis $DNA$ from $RNA$ in $HIV$
→Which of the following is not a component of Fallopian tube?
All chordates at one or the other stage possess
When joint becomes inflamed and painful, condition is called
A man can inherit his $X-$chromosome from his
→Match following columns.
→| Column $- I$ | Column $- II$ |
| $(a)$ Copper releasing $IUD$ | $(1)$ Diagnosis of chromosomal abnormalities |
| $(b)$ Hormone releasing $IUDI$ | $(2)$ Saheli |
| $(c)$ Pills | $(3)\; LNG -20$ |
| $(d)$ Amniotic fluid test | $(4)$ Multiload $-375$ |
Frogs differ from humans in possessing
Match Column I with Column II and select the correct answer from the given codes.
| Column I | Column II |
| A. Transformation | (i) Sequences cut by restriction enzymes |
| B. Recognition site | (ii) Process by which DNA fragments are separated based on their size |
| C. Gel electrophoresis | (iii) Plasmid DNA that has incorporated human DNA |
| D. Recombinant DNA | (iv) Process by which bacteria take up pieces of DNA from the environment |
The blood coming out of lungs than entering into lungs is richer in