NEET 2020 Online Mock Test Medical Student

NEET 2020 Every Medical Student for Need For Admission in MBBS or BDS and All Other Medical Facility that’s why NEET Qualified is Need For Medical Course Admission Indian Medical college or Abroad Medical Collage .

NTA NEET Exam Fixed May 03 2020 and Before Submit your Online NTA NEET  Form than You Can Sit the NTA NEET  Exam . More Info Click Here

Biology

Please enter your email:

Question 1. In a longitudinal section of root starting from the tip upward, the four zones occur in the following order

 Cell division, cell maturation, cell enlargement, root cap

 Cell division, cell enlargement, cell maturation, root cap

 Root cap, cell division, cell maturation, cell enlargement

 Root cap, cell division, cell enlargement, cell maturation

Question 2.The process used in conversion of private to acetyl CoA is

 Oxidative dehydration

 Oxidative dephosphorylation

 Oxidative dehydrogenation

 Oxidative decarboxylation

Question 3. Cytoplasmic inheritance is also called

 Maternal inheritance

 None of these

 Clonal inheritance

 Cytoplasmic association

Question 4. Regulations governing movement of diseased plant material are called

 Plant regulation

 Quarantine

 Crop protection

 Rotation

Question 5.  The living steady state has self regulatory mechanism which is

 Homeostasis

 Feedback mechanism

 Homozygous

 Homeotherms

Question 6. In monocot embryo the radicle is produced by

 Terminal cell

 Middle cell

 Epiblast

 Suspensor

Question 7. A red alga devoid of red colour is

 Gelidium

 Batrachospermum

 Chondrus

 Porphyra

Question 8. Androgenic haploids are used for

 Raising stock for micropropagation

 Induction of mutations

 Preparation of homozygous diploids

 Knowing effect of all genes

Question 9.  Centromere is part of

 Chromosome

 Cytoplasmic organelles

 Ribosome

 Nucleolus

Question 10. Mutation is a change that is

 Inherited only in F2 generation

 Never inherited

 Inherited

 Responsible for plant growth

Question 11 . Stethoscope was invented by

 Koch

 Waksman

 Jenner

 Laennec

Question 12. Which element is markedly effect somatic embroyogenes ?

 Over production of EPSP synthase

 Under production of EPSP synthase

 Overproduction of RNA polyperase

 Postzygotic Fertilization barrier

Question 13. Which of the following is not an insectivorous plant?

 Utricularia

 Drosera

 Nepenthes

 Monotropa

Question 14. Cristae occur in

 Mitochondria

 Nucleus

 E.R.

 Golgi body

Question 15. Which of the following is not found in Hydra?

 Nerve cells

 Cnidocyte

 Epithelio-muscular cells

 Choanocyte

Question 16. Smallest cell organelle is

 Ribosome

 Lysosome

 Spherosome

 Glyoxysome

Question 17. In confocal microscope, the specimen is illuminated by

 UV ray

 None of these

 Electron flow

 Laser beam

Question 18. Simplest stele is

 Stenostele

 Dictyostele

 Protostele

 Atactostele

Question 19. Viscum is

 Partial root parasite

 Total root parasite

 Total stem parasite

 Partial stem parasite

Question 20. Goblet cells are

 Dead keratinized cells.

 Unicellular glands

 Stratified epithelium

 Multicellular glands

Question 21. Bacteria and fungi growing on dead decaying organisms are

 Symbionts

 Commensals

 Saprophytes

 Parasites

Question 22. Marriage between colour blind man and normal woman shall result in

 Colour blind male progeny

 Normal visioned male and female progeny

 Colour blind female progeny

 Normal visioned female progeny

Question 23. Production of secondary metabolites requires the use of

 Cell suspension

 Auxiliary buds

 Protoplasts

 Apical meristm

Question 24. A fruit without seed is not possible in case of

 Grape

 Berry

 Orange

 Pomegranate

Question 25. Which ion accumulate in the guard cells at the time of opening of stomata ?

 P

 K

 Ca

 Mg

 Loading …

Question Solve 2+2 ?

If You Show on Mobile Phone go on Desktop Mode and Participate NEET 2020 Mock Test

NEXT TEST