NCERT Biology MCQ with Answers PDF
Biology is one of the most important and crucial subjects. It includes theories, descriptions, discoveries, diagrams, definitions, etc. Keeping this in mind our subject experts have prepared the NCERT Biology MCQs with Answers as per the latest trends.
Biology is one of the most important and vital sections in NEET. It includes theories, descriptions, discoveries, diagrams, definitions, explanations of differences and relations. Most of the concepts covered in the NEET syllabus are from the NCERT syllabus of Class 11 & 12.
NCERT Biology Multiple Choice Questions with Answers
NCERT Biology MCQ with Answers PDF can help the students who have prepared for various competitive exams like NEET, UPSC, etc
What is the function of filiform apparatus in an angiospermic embryo sac?
(a) Brings about opening of the pollen tube
(b) Guides the pollen tube into a synergid
(c) Prevents entry of more than one pollen tube into a synergid
(d) None of these
Which of the following groups is formed only of the hermaphrodite organisms?
(a) Earthworm, tapeworm, housefly, frog
(b) Earthworm, tapeworm, sea horse, housefly
(c) Earthworm, leech, sponge, roundworm
(d) Earthworm, tapeworm, leech, sponge
Which of the following options shows bisexual animals only?
(a) Amoeba, sponge, leech
(b) Sponge, cockroach, Amoeba
(c) Earthworm, sponge, leech
(d) Tapeworm, earthworm, honeybee
Read the following statements and select the incorrect one.
(a) Cucurbits and coconuts are monoecious plants.
(b) Papayas and date palms are dioecious plants.
(c) Leeches and tapeworms are bisexual animals.
(d) Sponges and coelenterates are unisexual animals.
Meiosis does not occur in
(a) asexually reproducing diploid individuals
(b) sexually reproducing haploid individuals
(c) sexually reproducing diploid individuals
(d) all of these.
A diploid parent plant body produces ________ gametes and a haploid parent plant body produces ________ gametes.
(a) diploid, haploid
(b) haploid, diploid
(c) diploid, diploid
(d) haploid, haploid
Which of the following organisms has the highest number of chromosomes?
In maize, a meiocyte has 20 chromosomes. What will be the number of chromosomes in its somatic cell?
If a butterfly has chromosome number 360 in its meiocyte (2n). What will be the chromosome number in its gametes?
In flowering plants, both male and female gametes are non-motile. The method to bring them together for fertilisation is
In which of the following plants, sepals do not fall off after fertilisation and remain attached to the fruit?
(d) Bitter gourd
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