Question 1 :
Which one of the following is a matching pair of a body feature and the animal possessing it?

Question 7 :
<p>Which of the following insect is not of any economic benefit?</p>

Question 8 :
{tex} \mathrm {Assertion}{/tex} : Systematics is the branch of biology that deals with classification of living organisms. <br>{tex} \mathrm {Reason} {/tex}: The aim of classification is to group the organisms.

Question 9 :
Which among the following is not a class of phylum mollusca

Question 13 :
Five kingdom system of classification suggested by R.H. Whittaker is not based on

Question 14 :
Which of the following is correct about the slime mould? <br>I. Its thylloid body, plasmodium has pseudopodia for locomotion and engulfing organic matter <br>II. During unfavourable conditions plasmodium differentiates and produces fruiting bodies, sporangium <br>III. Spores possess no true cell wall <br>IV. They are dispersed by air current. <br>V. Being extremely resistant, spores survive for many years <br>VI. Plasmodium can grow up to several feet.

Question 16 :
{tex}\mathrm{Assertion (A)}:{/tex} The fungi are widespread in distribution and they even live on or inside other plants and animals.<br>{tex}\mathrm{Reason (R)}:{/tex} fungi are able to grow anywhere on land, water or on other organisms because they have a veriety of pigments fucoxanthin and phycoerythrin.

Question 17 :
Examine the figure given below and select the right option giving all the four parts (a, b, c and d) correctly identified <br /><img style='object-fit:contain' src="https://s3.ap-south-1.amazonaws.com/me-p/5f252f211640f0732f84cf29.jpg" />

Question 20 :
{tex} \mathrm{Assertion}{/tex} : {tex}Saccharomyces{/tex} {tex}ellipsoidens{/tex} is Wine yeast and {tex}Saccharomyces{/tex} {tex}cerevisiae{/tex} is Baker's yeast. <br>{tex}\mathrm {Reason}{/tex}: Yeast is used to make dry ice.

Question 24 :
<p>Which of the following animals have a single opening to the outside that serves both as mouth as well as anus?</p>

Question 27 :
Which one of the following is not common between Funaria and Selaginella (1992)

Question 28 :
{tex} \mathrm{Assertion}{/tex}: These lichens are upright and have pendulous organisation and are attached to substratum by a discoid structure. <br>{tex}\mathrm {Reason}{/tex}: Fruticose are well branched leafy lichens.

Question 30 :
A person who studies about the origin, evolution and variations in plants and also about the classification of plants, is called as

Question 32 :
<p>The integument of the frog is always kept moist because </p>

Question 34 :
Which one of the following groups of animals is correctly matched with its characteristic feature without any exception?

Question 35 :
Which of the following groups have one or more animals which are not pseudocoelomate

Question 36 :
The study of the kind of life in outer space is known as

Question 39 :
A few organisms are known to grow and multiply at temperatures of 100 - 105{tex}^ { \circ }{/tex}C. They belong to

Question 40 :
Consider following phylums <br>A. Cnidaria<br>B. Ctenophora<br>C. Platyhelminthes<br>D. Aschelminthes<br>Choose the correct option regarding them

Question 42 :
Assertion : Nerve cells in coelenterata have complete co-ordination in their body.<br>Reason : True nerve cells occur for the first time in coelenterate.

Question 43 :
Assertion : Ginkgo biloba is a living fossil. <br>Reason : Organism which have persisted and remain unchanged for the past several million years while their relative disappeared.

Question 47 :
Assertion : All the cells Ulothrix filament are alike.<br>Reason : Ulothrix filament is unbranched.

Question 48 :
<p>Consider the following statements</p><p>I. Hydropterides are only plant among the heterosporous pteridophytes that are leptosporangiate</p><p>II. Heterosporous pteridophytes were the first land flora of earth</p><p>III. The difference in size between microspore and megaspore in <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ed0b1bac5b3c62621c7a304"/><img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ed0b1bb6c869438cbeebc52"/>is 1:200</p><p>IV. Female gametophyte of <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ed0b1bac5b3c62621c7a304"/>mostly have single archenogium</p><p>Which of the above statement are correct?</p>

Question 49 :
Which one of the following is the true description about an animal concerned?