MCQ
How many types of food chains?
- A$1$
- ✓$2$
- C$3$
- D$4$
✓
Answer
Correct option: B.
$2$
b
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
The pigment phycoerythrin is characteristic of
Which of the following best illustrates “feedback” in development?
Which tissue constitutes pulvinus of a leaf
How many molecules of $CO_2$ are released during two turns of Krebs cycle?
→What does the given ecological pyramid represent?
Mortality is
'Central Dogma' was proposed by
$I.$ Phloem transports the food materials usually from the leaves to other parts of the plant
→$II.$ Phloem in the angiosperm is composed of sieve tube elements, companion cells, phloem parenchyma and phloem fibres
Identify which of the following statement is correct and select the correct option
The recombination nodules which mediate for chromosome recombination appear at intervals on the synaptonemal complex during
The part of the virus which gives to it the hereditary feature, is