Class 10 Science Chapter 3 Life Processes in Living Organisms Part – 2

Class 10 Science Chapter 3 Life Processes in Living Organisms Part – 2

We offer free Maharashtra Board Class 10 Science Chapter 3 Life Processes in Living Organisms Part – 2 questions answers. Our expert team have gone through this chapter and prepared Notes for the students who are facing difficulties in summarizing of this chapter. We assure you that you can score more marks by using our Pdf files. Let us tell you that all the questions answers in concern with this chapter are prepared by our expert teachers team. Here you will find three Pdf files, among them first Pdf files consists of Textbook Questions Answers whereas in second Pdf files you will get the additional extra questions for practices. In the third and last Pdf files, you will get full exercise of this chapter.

You need not worry about the Digest/ Guide because after using our Pdf solutions you will never find need of them. You will get all the Pdf files at the end of this post, so we would like to request you to read full article.

Board Class Chapter
Maharashtra state Board Std 10 Life Processes in Living Organisms Part – 2

Class 10 Science Chapter 3 Life Processes in Living Organisms Part – 2 questions answers in Pdf format:

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Chapter 3 Life Processes in Living Organisms Part – 2
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Class 10 Science Chapter 3 Life Processes in Living Organisms Part – 2 Notes:

As we go through the entire Class 10 Science Chapter 3 Life Processes in Living Organisms Part – 2 , we can see there are so many questions asked meanwhile and students are expected to answers them. Some students may face some problem while answering it , but we promise you that after reviewing our answer, you will gain the confidence to answers such questions. Our expert team teacher have divided the solutions into several parts,which will help you to understand this chapter better. Have a look at the following parts:

  • Chapter 3 Life Processes in Living Organisms Part – 2 Can you recall?
  • Chapter 3 Life Processes in Living Organisms Part – 2  Use your brain power
  • Chapter 3 Life Processes in Living Organisms Part – 2  Observe/Discuss:
  • Chapter 3 Life Processes in Living Organisms Part – 2  Let’s Discuss:
  • Chapter 3 Life Processes in Living Organisms Part – 2  Observe:
  • Chapter 3 Life Processes in Living Organisms Part – 2  Let’s think:
  • Chapter 3 Life Processes in Living Organisms Part – 2  Paragraph based questions:
  • Chapter 3 Life Processes in Living Organisms Part – 2  Questions based on tables and charts:
  • Chapter 3 Life Processes in Living Organisms Part – 2  Activity based questions:
  • Chapter 3 Life Processes in Living Organisms Part – 2  Projects:

Class 10 Science CChapter 3 Life Processes in Living Organisms Part – 2 : Question Bank

All those students who are preparing for the final exam and want to score more marks on board can refer to our question bank, among them are some questions may ask you in your final examination.

Beneath, in our Pdf documents, you get the Class 10 Science Chapter 3 Life Processes in Living Organisms Part – 2 questions answers, however our expert crew have faith in the query bank that allows you to help the students to get more marks.
Our expert team of teachers has prepared the best solutions to these questions. All the answers to these questions are given in our PDF file, which is given below. You can download it for your later study. In Our Pdf file of solutions of the Chapter 3 Life Processes in Living Organisms Part – 2 , you will find the solutions of Important Question bank given below.

We hope that this question bank will help you a little for your exam preparation.

Important Questions Bank

Question 1. Fill in the blanks.

a. In humans, sperm production occurs in the organ …………
(a) prostate gland
(b) testis
(c) ovaries
(d) Cowper’s gland

b. In humans, …………. chromosome is responsible for maleness.
(a) X
(b) Y
(c) Z
(d) O

c. In male and female reproductive system of human, …………. gland is same.

d. Implantation of embryo occurs in …………
(a) ovaries
(b) fallopian duct
(c) uterus
(d) vagina

e. …………type of reproduction occurs without fusion of gametes.
(a) Asexual
(b) sexual
(c) Fertilization
(d) Gamete formation

f. Body breaks up into several fragments and each fragment begins to live as a new individual.
This is ………. type of reproduction.
(a) regeneration
(b) fragmentation
(c) binary fission
(d) budding

g. Pollen grains are formed by division in locules of anthers.
(a) meiosis
(b) mitosis
(c) amitosis
(d) binary

Choose the correct alternative and write that alphabet against the sub-question number:
Question 1. Pranav and Pritee are twins in your class. They belong to ……….. twins type.
(a) monozygotic
(b) dizyotic
(c) siamese
(d) none of the above

Question 2. Longitudinal binary fission is seen in …………..
(a) Paramoecium
(b) Euglena
(c) Amoeba
(d) Spirogyra

Question 3. Yeast cell performs asexual reproduction by ……………..
(a) fragmentation
(b) budding
(c) binary fission
(d) regeneration

Question 4. Carrot and raddish undergoes …………. with the help of their roots.
(a) vegetative propagation
(b) fragmentation
(c) budding
(d) regeneration

Question 5. Androecium and gynoecium are ……….. whorl of the flower.
(a) accessory
(b) essential
(c) external
(d) internal

Question 6. Flowers without stalk are called ……….. flowers.
(a) stalkless
(b) sessile
(c) incomplete
(d) complete

Question 7. ………….. on the inner surface of fallopian ducts (oviducts) push the egg towards uterus.
(a) Cilia
(b) Tentacles
(c) Flagella
(d) Fibres

Question 8. Pregnant mother supplies nourishment to her foetus through …………..
(a) breasts
(b) uterus
(c) placenta
(d) ovaries

Question 9. The length of a sperm is about …………. micrometers.
(a) 400
(b) 5
(c) 60
(d) 600 (July ’19)

Question 10. Vegetative propagation is performed with the help of ……….. in sweet potato.
(a) root
(b) stem
(c) leaf
(d) flower

Question 11. Which of the following is not a unisexual flower?
(a) Coconut
(b) Papaya
(c) Gulmohar
(d) Maize

Identify the correlation between the first two words and suggest the suitable words in the fourth place:
Question 1. Amoeba : Fission : : Hydra : ………….
Question 2. Transverse binary fission : Paramoecium : : Longitudinal binary fission : ………… (July ‘19)
Question 3. Calyx : Sepals : : Corolla : ………….
Question 4. Accessory whorls : Calyx and corolla : : Essential whorls : ………..
Question 5. Bisexual flower : Hibiscus : : Unisexual flower : ………….
Question 6. FSH : Development of qocyte : : LH : ………….

Define the following/Give meanings of the following:
Question 1. Budding in yeast.
Question 2. Budding in hydra.
Question 3. Regeneration.
Question 4. Fragmentation.
Question 5. Vegetative propagation.
Question 6. Fertilization.
Question 7. Pedicel.
Question 8. Pollination.
Question 9. Self-Pollination.
Question 10. Cross-Pollination.
Question 11. Endosperm.
Question 12. Embryo sac.

Question 13. Menopause.
Question 14. Placenta.
Question 15. Menstrual cycle.
Question 16. Corpus luteum.
Question 17. Corpus albicans.
Question 18. Ovulation.
Question 19. IVF.
Question 20. Sperm bank.

Name the following/Give the names:
Question 1. Different glands associated with male reproductive system.
Question 2. Agents of pollination.
Question 3. Components of semen.
Question 4. Two accessory whorls in flower.
Question 5. Two essential whorls in flower
Question 6. The modern techniques in reproduction.
Question 7. Symptoms of gonorrhea.
Question 8. Symptoms of syphilis.

Write the functions of the following organs:
Question 1. Sporangium.
Question 2. Calyx.
Question 3. Corolla.
Question 4. Androecium.
Question 5. Gynoecium.
Question 6. Endosperm.
Question 7. Testis.
Question 8. Scrotum.
Question 9. Seminal vesicles.
Question 10. Penis.
Question 11. Ovary.
Question 12. Uterus.
Question 13. Fallopian tubes/ducts.
Question 14. Vagina.
Question 15. Placenta.

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