MCQ
Palaentological evidences for evolution refer to the:
- ✓Fossils.
- BHomologous organs.
- CDevelopment of embryo.
- DAnalogous organs.
✓
Answer
Correct option: A.
Fossils.
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
Choose incorrect sentence
Which is the most logical sequence with reference to the life cycle of angiosperms
A surgical method which prevents pregnancy by preventing the sperms from reaching the ovum is:
Which one of the following is a most efficient device to eliminate particulate matters from the industrial emissions?
Bio-prospecting is exploring molecular, genetic and species level diversity for products of
Which of the following are Autoimmune disorders?
→$A$. Myasthenia gravis $B$. Rheumatoid arthritis
$C$. Gout $D$. Muscular dystrophy
$E$. Systemic Lupus Erythematosus ($SLE$)
Choose the most appropriate answer from the options given below:
Cleistogamous flowers are:
The amount of energy flow in an ecosystem generally:
Given below are four statements pertaining to separation of $DNA$ fragments using gel electrophoresis. Identify the incorrect statements
→$(a)\; DNA$ is negatively charged molecule and so it is loaded on gel towards the Anode terminal
$(b) \;DNA$ fragments travel along the surface of the gel whose concentration does not affect movement of $DNA.$
$(c)$ Smaller the size of $DNA$ fragment larger is the distance it travels through it.
$(d)$ Pure $DNA$ can be visualized directly by exposing UV radiation.
Choose correct answer from the options given below