question_answer1) Which of the following statements is true about asexual reproduction?
A) New individuals are produced without the fusion of gametes. done clear
B) New individuals involves the fusion of male and female gametes. done clear
C) It is a mode of reproduction which occurs only in plants. done clear
D) New individuals are produced by the fusion of dissimilar gametes. done clear
View Solution play_arrowquestion_answer2) Which of the following is NOT a characteristic feature of sexual reproduction?
A) It involves the fusion of two reproductive cells. done clear
B) It is common in most organisms. done clear
C) Fertilization may take place inside or outside the body of the female. done clear
D) The offspring receives its characteristics from one parent only. done clear
View Solution play_arrowquestion_answer3) B Which of the following is NOT an example of asexual reproduction?
A) Reproduction in hydra done clear
B) Reproduction in amoeba done clear
C) Reproduction in bacteria done clear
D) Reproduction in butterfly done clear
View Solution play_arrowquestion_answer4) Which of the following is/are paired structure in human reproductive system?
A) Ovary done clear
B) Testes done clear
C) Fallopian tube done clear
D) All of these done clear
View Solution play_arrowquestion_answer5) Which of the following statements about the human female egg cell is incorrect?
A) It is produced when a female reaches puberty. done clear
B) The two ovaries in a female alternately produce the egg cells. done clear
C) One egg cell is usually produced by a female every 28 days. done clear
D) An egg cell can live in the body of a female for about a month. done clear
View Solution play_arrowquestion_answer6) Identify W, X, Y and Z in the given figure. 
A)
| (W) | (X) | (Y) | (Z) |
| Placenta | Foetus | Amniotic fluid | Foetal membrane |
B)
| (W) | (X) | (Y) | (Z) |
| Umbilical cord | Embryo | Uterus | Vagina |
C)
| (W) | (X) | (Y) | (Z) |
| Placenta | Foetus | Uterus | Foetal membrane |
D)
| (W) | (X) | (Y) | (Z) |
| Umbilical cord | Zygote | Amniotic fluid | Cervix |
A) Umbilical cord done clear
B) Uterus wall done clear
C) Placenta done clear
D) Water sac done clear
View Solution play_arrowquestion_answer8) Which of the following sequences is in the correct order?
A) Zygote \[\to \] Embryo \[\to \] Foetus \[\to \] Baby done clear
B) Zygote \[\to \] Embryo \[\to \] Baby \[\to \] Foetus done clear
C) Embryo\[\to \] Zygote \[\to \] Baby \[\to \] Foetus done clear
D) Foetus \[\to \] Zygote \[\to \] Embryo \[\to \] Baby done clear
View Solution play_arrowquestion_answer9) Which of the following is NOT true of the process of reproduction?
A) Unicellular organisms cannot reproduce. done clear
B) Reproduction is the process of producing young animals or plants. done clear
C) Reproduction is one of the life processes of living things. done clear
D) Reproduction is of two types, sexual and asexual reproduction. done clear
View Solution play_arrowquestion_answer10) Which of these organisms reproduce in the same way as yeast?
A) Hydra done clear
B) Amoeba done clear
C) Starfish done clear
D) Flatworm done clear
View Solution play_arrowquestion_answer11) Which of the following is/are types of asexual reproduction?
A) Budding done clear
B) Binary fission done clear
C) Spore formation done clear
D) All the above done clear
View Solution play_arrowquestion_answer12) Which of the following comparisons are true of sexual and asexual reproduction?
| Sexual reproduction | Asexual reproduction | |
| (i) | Involves two individuals | Involves only one individual parent |
| (ii) | Involves a simple process | Involves a complex process |
| (iii) | Involves the union of two types of gametes | No fusion of gametes |
A) Only (i) and (ii) done clear
B) Only (i) and (iii) done clear
C) Only (ii) and (iii) done clear
D) All the above done clear
View Solution play_arrowquestion_answer13) How are Paramecium and Amoeba are similar?
A) Unicellular. done clear
B) Does not have a nucleus. done clear
C) Reproduces by binary fission. done clear
D) Both (A) and (C) done clear
View Solution play_arrowA) Ovary done clear
B) Vagina done clear
C) Uterus done clear
D) Fallopian tube done clear
View Solution play_arrowquestion_answer15) Identify R, S and T in the given figure. 
A)
| (R) | (S) | (T) |
| Ovulation | Fertilization | Implantation |
B)
| (R) | (S) | (T) |
| Fertilization | Ovulation | Implantation |
C)
| (R) | (S) | (T) |
| Ovulation | Implantation | Fertilization |
D)
| (R) | (S) | (T) |
| Implantation | Fertilization | Ovulation |
question_answer16) Read the given information and identify P, Q and R.
| P - An ovum is discharged by the ovary |
| Q - An embryo is Implanted in the uterus |
| R - The fusion of mate and female gametes takes place |
A)
| (P) | (Q) | (R) |
| Ovulation | Implantation | Fertilization |
B)
| (P) | (Q) | (R) |
| Fertilization | Implantation | Ovulation |
C)
| (P) | (Q) | (R) |
| Ovulation | Fertilization | Implantation |
D)
| (P) | (Q) | (R) |
| Implantation | Ovulation | Fertilization |
question_answer17) What is the function of the amniotic fluid?
A) It provides food to the foetus. done clear
B) It provides oxygen to the foetus. done clear
C) It protects the foetus from shock. done clear
D) It protects the foetus from diseases. done clear
View Solution play_arrowquestion_answer18) The substances that are transported through umbilical cord
A) Urea. done clear
B) Antibodies. done clear
C) Carbon dioxide done clear
D) All of these done clear
View Solution play_arrowquestion_answer19) Which of the following labelled stages grow within a case during development? 
A) P done clear
B) Q done clear
C) R done clear
D) S done clear
View Solution play_arrowquestion_answer20) In which of the following animals fertilization is external?
A) Birds and fish done clear
B) Amphibians and birds done clear
C) Reptiles and fish done clear
D) Fish and amphians done clear
View Solution play_arrowquestion_answer21) How many cells are formed as a result of binary fission?
A) 2 done clear
B) 3 done clear
C) 1 done clear
D) 4 done clear
View Solution play_arrowquestion_answer22) Which of the following is called the larva of a frog?
A) Nymph done clear
B) Tadpole done clear
C) Caterpillar done clear
D) Fry done clear
View Solution play_arrowA) Metamorphosis done clear
B) Chrysalis done clear
C) Moulting done clear
D) Development done clear
View Solution play_arrowA) Epididymis - vas deferens - ejaculatory duct - urethra. done clear
B) Vas deferens - epididymis - urethra - ejaculatory duct. done clear
C) Ejaculatory duct - epididymis ? vas deferens - urethra. done clear
D) Epididymis - vas deferens - urethra - ejaculatory duct. done clear
View Solution play_arrowA) Ovary done clear
B) Vagina done clear
C) Fallopian tube done clear
D) Uterus done clear
View Solution play_arrowquestion_answer26) Which of the following organs contains seminiferous tubules?
A) Kidney done clear
B) Ovary done clear
C) Testes done clear
D) Brain done clear
View Solution play_arrowquestion_answer27) In which of the following organs sperms mature?
A) Testes done clear
B) Epididymis done clear
C) Vasdeferns done clear
D) Cowper's glands done clear
View Solution play_arrowquestion_answer28) In which of the following processes is ovum released from the follicle?
A) Ovulation done clear
B) Oogenesis done clear
C) Capacitation done clear
D) Menstrual cycle done clear
View Solution play_arrowquestion_answer29) Which of the following is an unpaired structure in the human reproductive system?
A) Ovary done clear
B) Testes done clear
C) Fallopian tube done clear
D) Uterus done clear
View Solution play_arrowquestion_answer30) Which of the following is correct of implantation?
A) Attachment of the blastocyst to the uterine wall done clear
B) Release of ovum from the follicle done clear
C) Development of an embryo without fertilization done clear
D) Formation of ova from germ cells done clear
View Solution play_arrowA) Fallopian tube done clear
B) Placenta done clear
C) Cowper's gland done clear
D) Blastocyst done clear
View Solution play_arrowA) Urea and carbon dioxide done clear
B) Urea and glucose done clear
C) Carbon dioxide and antibiotics done clear
D) Oxygen and amino acids done clear
View Solution play_arrowA) Protecting sperms done clear
B) Serving as a lubricant done clear
C) Turning the semen alkaline done clear
D) Helping the sperm in penetrating the ovum done clear
View Solution play_arrowquestion_answer34) Which of the following organisms reproduces asexually?
A) Protozoa done clear
B) Frog done clear
C) Lizard done clear
D) Housefly done clear
View Solution play_arrowquestion_answer35) AIDS is a deadly disease which is caused by
A) a protozoan. done clear
B) a fungus. done clear
C) a bacterium. done clear
D) a virus. done clear
View Solution play_arrowquestion_answer36) Which of the following organisms contains ampluxory pads that help in copulation?
A) Earthworm done clear
B) Frog done clear
C) Fish done clear
D) Butterfly done clear
View Solution play_arrowquestion_answer37) Which of the following is/are present in the milt of frog?
A) Embryo done clear
B) Ovum done clear
C) Spermatozoa done clear
D) Both (A) and (C) done clear
View Solution play_arrowquestion_answer38) Which of the following statements are correct about menstrual cycle?
A) A girl who has reached puberty will menstruate throughout her life. done clear
B) Menstruation occurs every 28 days done clear
C) During every menstrual cycle, one mature ovum will be released by the ovary. done clear
D) Both (B) and (C) done clear
View Solution play_arrowA) Umbilical cord done clear
B) Uterus wall done clear
C) Placenta done clear
D) Water sac done clear
View Solution play_arrowquestion_answer40) Which of the following is an oviparous mammal?
A) Echidna done clear
B) Kangaroo done clear
C) Rabbit done clear
D) Bat done clear
View Solution play_arrowquestion_answer41) Identify the process shown below. 
A) Fission done clear
B) Fertilization done clear
C) Conjugation done clear
D) Ovulation done clear
View Solution play_arrowquestion_answer42) Which of the following terms is used to describe the mass of eggs of a frog?
A) Follicles done clear
B) Ostium done clear
C) Spawn done clear
D) Both (A) and (B) done clear
View Solution play_arrowquestion_answer43) In which of the following organisms does internal fertilization occurs?
A) Bird and fish done clear
B) Snake and frog done clear
C) Rabbit and frog done clear
D) Snake and Rabbit done clear
View Solution play_arrowquestion_answer44) Which of the following organs contain graafian follicles?
A) Fallopian tube done clear
B) Uterus done clear
C) Vagina done clear
D) Ovary done clear
View Solution play_arrowquestion_answer45) How many ova is/are released at a time in the female human being?
A) 4 done clear
B) 3 done clear
C) 2 done clear
D) 1 done clear
View Solution play_arrow
You need to login to perform this action.
You will be redirected in
3 sec
