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SCERT Maharashtra Question Bank solutions for 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 chapter 8 - Cell Biology and Biotechnology [Latest edition]

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10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 - Shaalaa.com

Chapter 8: Cell Biology and Biotechnology

Choose the correct optionFind an odd one outName the followingRelate the followingWrite true or false
Choose the correct option

SCERT Maharashtra Question Bank solutions for 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 Chapter 8 Cell Biology and Biotechnology Choose the correct option

Choose the correct option.

Choose the correct option | Q 1

At the earliest stage of development, the organism is in the form of a mass of a cell, which are almost alike, those cells are called ____________.

  • Stem cells

  • RBC

  • WBC

  • None of these

Choose the correct option | Q 2

Which of the following factors are considered or need to be paid attention to during organ transplantation?

  • Blood group of recipient

  • Diseases of donor

  • Age of donor

  • All of the above

Choose the correct option | Q 3

Availability of __________ is an important requirement in organ transplantation.

  • doctor

  • clinic

  • donor

  • ambulance

Choose the correct option | Q 4

The disease related with the synthesis of insulin is ____________.

  • cancer

  • arthritis

  • heart disease

  • diabetes

Choose the correct option | Q 5

Transgenic raw potatoes generate the immunity against ___________ disease.

  • plague

  • cholera

  • leprosy

  • TB

Choose the correct option | Q 6

___________ have valuable contributions in the green revolution in the USA.

  • Dr. Norman Borlaug

  • Dr. Swaminathan

  • Dr. Verghese Kurien

  • Dr. Har Govind Khorana

Choose the correct option | Q 7

Methods like artificial insemination and embryo transplant are mainly used for _____________.

  • animal husbandry

  • wild life

  • pet animals

  • infertile women

Choose the correct option | Q 8

_____________ is the revolutionary event in biotechnology after cloning.

  • Human genome project

  • DNA discovery

  • Stem cell research

  • All of the above

Choose the correct option | Q 9

Biotechnology integrated the toxin which is fatal for ___________, was produced in leaves and bolls of cotton.

  • bollworm

  • caterpillar

  • sparrow

  • frog

Choose the correct option | Q 10

Cell _____________ starts from 14th day of conception.

  • growth

  • differentiation

  • development

  • division

Choose the correct option | Q 11

The Government of India has encouraged ___________ for improving the productivity by launching the program NKM-16.

  • aquaculture

  • poultry

  • piggery

  • apiculture

Choose the correct option | Q 12

____________ are present in the umbilical cord by which the foetus is joined to the uterus of the mother.

  • Stem cells

  • Muscle cells

  • Neuron cells

  • Bone cells

Choose the correct option | Q 13

For the purpose of preservation stem cell samples are kept in __________.

  • liquid oxygen

  • hydrogen

  • liquid chlorine

  • liquid nitrogen

Choose the correct option | Q 14

Phenylketonuria arises due to genetic changes in ____________ cells.

  • liver

  • intestine

  • pancreas

  • heart

Choose the correct option | Q 15

_____________ organism is used as biofertilizers.

  • Thiobacillus

  • Nostoc

  • Saccharomyces

  • Escherichia

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Find an odd one out

SCERT Maharashtra Question Bank solutions for 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 Chapter 8 Cell Biology and Biotechnology Find an odd one out

Find an odd one out | Q 1

Find an odd one out.

  • Frog

  • Earthworm

  • Pink bollworm

  • Insectivorous birds

Find an odd one out | Q 2

Find an odd one out.

  • DDT

  • Urea

  • Malathion

  • Choloropyriphos

Find an odd one out | Q 3

Find an odd one out.

  • Diabetes

  • Anaemia

  • Leukemia

  • Thalassemia

Find an odd one out | Q 4

Find an odd one out.

  • DDT

  • Malathion

  • Chloropyriphos

  • Humus

Find an odd one out | Q 5

Find an odd one out.

  • Green revolution

  • Industrial revolution

  • Blue revolution

  • White revolution

Find an odd one out | Q 6

Find an odd one out.

  • Pteris vitata

  • Rice

  • Indian Mustard

  • Sun-flower

Find an odd one out | Q 7

Find an odd one out.

  • Drying

  • Salting

  • Soaking with sugar

  • Cooking

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Name the following

SCERT Maharashtra Question Bank solutions for 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 Chapter 8 Cell Biology and Biotechnology Name the following

Name the following.

Name the following | Q 1

Study of structure, types and organelles of cells.

Name the following | Q 2

Donation of organs such as eyes, heart after death.

Name the following | Q 3

Use of non-genetic biotechnological techniques.

Name the following | Q 4

Genetically modified crops.

Name the following | Q 5

Bacterias that can be used as manure.

Name the following | Q 6

The number of different types of cells in the human body that are formed from embryonic cells.

Name the following | Q 7

Organs that can be used for organ transplantation.

Name the following | Q 8

Zygote is formed by union of male and female gametes. Name the cells that are present at the initial stage of development.

Name the following | Q 9

Medicinal plant used in making medicine on cough.

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Relate the following

SCERT Maharashtra Question Bank solutions for 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 Chapter 8 Cell Biology and Biotechnology Relate the following

Relate the following.

Relate the following | Q 1

White revolution : Increase in Milk production : : Blue revolution : _______________

Relate the following | Q 2

White revolution : Milk production : : Blue revolution : _______________

Relate the following | Q 3

Apiculture : Honey bees : : Cultivation of medicinal plants : _________________

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Write true or false

SCERT Maharashtra Question Bank solutions for 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 Chapter 8 Cell Biology and Biotechnology Write true or false

Write whether true or false.

Write true or false | Q 1

Non-genetic technology involves mutations in cell genes.

  • True

  • False

Write true or false | Q 2

Earlier insulin was being collected from the pancreas of horses.

  • True

  • False

Write true or false | Q 3

Various essential elements like N, P, K are made available to crop by earthworms and fungi.

  • True

  • False

Write true or false | Q 4

We don't have any tradition of curing disease with the help of natural resources.

  • True

  • False

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Chapter 8: Cell Biology and Biotechnology

Choose the correct optionFind an odd one outName the followingRelate the followingWrite true or false
10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 - Shaalaa.com

SCERT Maharashtra Question Bank solutions for 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 chapter 8 - Cell Biology and Biotechnology

SCERT Maharashtra Question Bank solutions for 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 chapter 8 (Cell Biology and Biotechnology) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the Maharashtra State Board 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 solutions in a manner that help students grasp basic concepts better and faster.

Further, we at Shaalaa.com provide such solutions so that students can prepare for written exams. SCERT Maharashtra Question Bank textbook solutions can be a core help for self-study and acts as a perfect self-help guidance for students.

Concepts covered in 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 chapter 8 Cell Biology and Biotechnology are Cytology, Stem Cells, Organ Transplantation, Organ and Body Donation, Biotechnology, Commercial Applications of Biotechnology, Important Stages in Agricultural Develoment, White Revolution, Stem Cells, Blue Revolution, Fertilizers, Fruit Processing, Medicinal Plant.

Using SCERT Maharashtra Question Bank 10th Standard [इयत्ता १० वी] solutions Cell Biology and Biotechnology exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in SCERT Maharashtra Question Bank Solutions are important questions that can be asked in the final exam. Maximum students of Maharashtra State Board 10th Standard [इयत्ता १० वी] prefer SCERT Maharashtra Question Bank Textbook Solutions to score more in exam.

Get the free view of chapter 8 Cell Biology and Biotechnology 10th Standard [इयत्ता १० वी] extra questions for 10th Standard SSC Science and Technology 2 Maharashtra State Board 2021 and can use Shaalaa.com to keep it handy for your exam preparation

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