Biology for MH-CET2014-15

Dr. Kurve NirmalkumarKET’s V. G. Vaze college

NEET for MBBS• MBBS, BDS, BAMS, BUMS seats in all government

and medical colleges in the state to be filled through MH-CET.

• 15 % of the seats admitted through AIPMT exams. • Biology: Botany; Zoology.• MCQs 90: 45 MCQs from Botany and 45 MCQs from

Zoology. 4 Marks for each MCQ. -1 mark for wrong marking.

• Time: 90 mins.

XI std.UNIT I: Diversity in Living World• Living, classification of plants and animals.• Museums, Zoos, Herbaria, Botanical gardens.• Viruses and Viroids.Crocodile and Penguin resemble dogfish in which one

of the following?a) Solid single stranded nervous system.b) Lay eggs and guard them till they hatch.c) Possess bony endoskeleton.d) Bear gill slits at some stage in life.

UNIT II: Structural Organization in Animals and Plants• Morphology and modifications, Tissues, Anatomy

and functions of different parts of flowering plants.• Animal tissues, Morphology, anatomy and

functions. Cockroach as a type animal.Phellogen and Phellem respectively denotea) Cork and cork cambiumb) Cork cambium and corkc) Secondary cortex and corkd) Cork and secondary cortex

XI std.

UNIT III: Cell Structure and Function• Cell theory and cell as the basic unit of life.• Structure and chemical composition of cell:

Biomolecules.• Types of cell division.

XI std.

UNIT IV: Plant Physiology• Transport in plants: Water and its movement.• Mineral nutrition.• Photosynthesis, Respiration, Plant growth and

Development.Apoplast, Symplast, C3 / C4 pathways, Photorespiration, Vernalization, Photoperiodism.Phytol chain is present in:a) Carotenoidsb) Chlorophyllc) Haemoglobind) Phycocyanin

XI std.

UNIT IV: Human Physiology• Digestion and absorption. Jaundice, Diarrhoea,

Constipation.• Breathing and Respiration. Respiratory volumes,

Asthma, Emphysema, Occupational disorders.Diastema is associated with ____. a) Organ of Corti b) Retinal cells c) Presence of certain teethd) Absence of certain teeth.

XI std.

UNIT IV: Human Physiology (contd)• Body fluids and circulation. ECG, Angina, Cardiac

arrest.• Excretory products and elimination. Urinary

disorders, Uraemia, Renal failure, Renal calculi, Nephritis, Dialysis.

Ketosis is due to a) High insulin levelb) Low insulin levelc) Low thyroxine leveld) Low level of glucagon

XI STD.

XI Std.UNIT IV: Human Physiology (Contd.)• Locomotion and movement. Myasthenia gravis, Tetany,

Muscular dystrophy, Arthritis, Osteoporosis, Gout.• Neural control and coordination. Eye, Ear.• Chemical coordination and regulation. Dwarfism,

Acromegaly, Cretinism, Goiter, Exopthalmic goiter, Diabetes.

Which statement is correct?a) Length of H zone increasesb) Length of A band remains constantc) Length of I band increasesd) Distance between two Z lines increases

XII std.UNIT I: Reproduction• Reproduction in organisms.• Plants. Apomixis, Parthenocarpy, Polyembryony• Humans.• Reproductive health. Amniocentesis; Infertility and ART – IVF, ZIFT,

GIFT.

The placenta of human being belongs to the category of ____.a) Haemochorial (Maternal Blood vessel)b) Syndesmochorial (Maternal connective tissue)c) Endotheliochorial (Bitch)d) Epitheliochorial (Cow)What would be the number of chromosomes of the aleurone cells of a plant with 42 chromosomes in its roots tip cells?e) 21 b) 42 c) 63 d) 84

UNIT II: Genetics and Evolution• Heredity and variation: Mendelian and Post-

Mendelian inheritance. Colour blindness, Thalassemia, Chromosomal disorders in humans

• Molecular basis of Inheritance. Gene expression and regulation-Lac Operon; Genome and human genome project; DNA finger printing

• Evolution. Hardy-Weinberg’s principle; Adaptive Radiation; Human evolution.

Value of which is 1 from the following?a) A+T/G+C b) A+C/T+Gc) A+G/T+C d) A+T/G+C

XII std.

UNIT III: Biology and Human Welfare• Health and Disease. Cancer, HIV and AIDS, Adolescence,

drug and alcohol abuse• Improvement in food production. • Microbes in human welfare. Fermentation, Sewage

treatment, Biogas.The sporozoites that cause infection when a female Anopheles mosquito bites a human being are formed in:a) Liver of humanb) RBCs in mosquitoc) Salivary glands of mosquitod) Intestine of human

XII std.

UNIT IV: Biotechnology and Its Applications• Principles and process of Biotechnology. Genetic

engineering, Recombinant DNA technology.• Application of Biotechnology in health and

agriculture. GMOs, Biopiracy and patents.Restriction endonucleases are used in genetic engineering, because they can ____.a) degrade harmful proteinsb) join DNA fragmentsc) cut DNA at specific base sequencesd) cut DNA at variable sites

XII std.

UNIT V: Ecology and environment• Organisms and environment. Population and its attributes.• Ecosystem. Biochemical cycles, ecological services, Carbon fixation.• Biodiversity and its conservation. Hotspots, endangered

organisms, extinction, Red Data Book• Environmental issues. Greenhouse effect and global warning,

Ozone depletion, Deforestation.

A population with equal number of births and deaths will show ____. a) Acceleration phase of growthb) Plateau phasec) Exponential growth phased) Initial phase of growth

XII std.

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