Objective Questions
All objective questions for ZOO 101
Questions (2214)
| # | Question | Topic | Actions |
|---|---|---|---|
| 701 |
What is the role of the bulbourethral glands (Cowper's glands)?
|
Maturation, Reproduction and Sexuality in man | View |
| 702 |
What causes an erection of the penis?
|
Maturation, Reproduction and Sexuality in man | View |
| 703 |
What does GnRH (gonadotropin-releasing hormone) stimulate the pituitary gland t…
|
Maturation, Reproduction and Sexuality in man | View |
| 704 |
In males, what is the function of FSH (follicle-stimulating hormone)?
|
Maturation, Reproduction and Sexuality in man | View |
| 705 |
In males, what is the function of LH (luteinizing hormone)?
|
Maturation, Reproduction and Sexuality in man | View |
| 706 |
What is the name for the external female reproductive structures collectively?
|
Maturation, Reproduction and Sexuality in man | View |
| 707 |
What is the function of the mons pubis?
|
Maturation, Reproduction and Sexuality in man | View |
| 708 |
What is the function of the labia majora and labia minora?
|
Maturation, Reproduction and Sexuality in man | View |
| 709 |
What is the clitoris?
|
Maturation, Reproduction and Sexuality in man | View |
| 710 |
What is the function of the vagina?
|
Maturation, Reproduction and Sexuality in man | View |
| 711 |
What are the three layers of the uterus?
|
Maturation, Reproduction and Sexuality in man | View |
| 712 |
What happens to the endometrium during the menstrual cycle?
|
Maturation, Reproduction and Sexuality in man | View |
| 713 |
What are the functions of the fallopian tubes (oviducts)?
|
Maturation, Reproduction and Sexuality in man | View |
| 714 |
What are the two main functions of the ovaries?
|
Maturation, Reproduction and Sexuality in man | View |
| 715 |
What is the function of the cervix?
|
Maturation, Reproduction and Sexuality in man | View |
| 716 |
What does LH (luteinizing hormone) trigger in the female reproductive system?
|
Maturation, Reproduction and Sexuality in man | View |
| 717 |
What are the four main phases of the menstrual cycle?
|
Maturation, Reproduction and Sexuality in man | View |
| 718 |
What is the correct order of events in fertilization?
|
Maturation, Reproduction and Sexuality in man | View |
| 719 |
What is the function of the acrosomal reaction during fertilization?
|
Maturation, Reproduction and Sexuality in man | View |
| 720 |
What is the cortical reaction, and what is its purpose?
|
Maturation, Reproduction and Sexuality in man | View |
| 721 |
What is a zygote?
|
Maturation, Reproduction and Sexuality in man | View |
| 722 |
What is cleavage in early embryonic development?
|
Maturation, Reproduction and Sexuality in man | View |
| 723 |
What is the morula?
|
Maturation, Reproduction and Sexuality in man | View |
| 724 |
What is a blastocyst?
|
Maturation, Reproduction and Sexuality in man | View |
| 725 |
What is the role of the trophoblast during implantation?
|
Maturation, Reproduction and Sexuality in man | View |
| 726 |
After fertilization, where does implantation occur?
|
Maturation, Reproduction and Sexuality in man | View |
| 727 |
What is organogenesis?
|
Maturation, Reproduction and Sexuality in man | View |
| 728 |
What are the three trimesters of pregnancy?
|
Maturation, Reproduction and Sexuality in man | View |
| 729 |
What is the role of hCG (human chorionic gonadotropin) during early pregnancy?
|
Maturation, Reproduction and Sexuality in man | View |
| 730 |
What is the primary role of progesterone during pregnancy?
|
Maturation, Reproduction and Sexuality in man | View |
| 731 |
What is the function of the hormone relaxin during pregnancy and childbirth?
|
Maturation, Reproduction and Sexuality in man | View |
| 732 |
What is an ectopic pregnancy?
|
Maturation, Reproduction and Sexuality in man | View |
| 733 |
What are the three stages of labor and childbirth?
|
Maturation, Reproduction and Sexuality in man | View |
| 734 |
What hormone triggers uterine contractions during labor?
|
Maturation, Reproduction and Sexuality in man | View |
| 735 |
What is effacement of the cervix?
|
Maturation, Reproduction and Sexuality in man | View |
| 736 |
During which stage of labor is the baby pushed out through the birth canal?
|
Maturation, Reproduction and Sexuality in man | View |
| 737 |
What is the 'crowning' phase during childbirth?
|
Maturation, Reproduction and Sexuality in man | View |
| 738 |
What happens during the third stage of labor?
|
Maturation, Reproduction and Sexuality in man | View |
| 739 |
Which one of the following increases the uptake of sodium ions and water in the…
|
ZOO 101 Past Questions | View |
| 740 |
Consider the following statements: Parasympathetic nervous system is characteri…
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ZOO 101 Past Questions | View |
| 741 |
Match List I (Human hormone) with List II (Target organ) and select the correct…
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ZOO 101 Past Questions | View |
| 742 |
Which one of the following categories of enzymes converts triglycerides into gl…
|
ZOO 101 Past Questions | View |
| 743 |
Consider the following statements with reference to the only ape found in India…
|
ZOO 101 Past Questions | View |
| 744 |
Which one of the following pairs is not correctly matched? Wildlife Sanctuary S…
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ZOO 101 Past Questions | View |
| 745 |
The sequence of transfer of electrons during biological oxidation of a substrat…
|
ZOO 101 Past Questions | View |
| 746 |
Consider the following statements: Vitamin A deficiency in humans can lead to 1…
|
ZOO 101 Past Questions | View |
| 747 |
Which one of the following is a non-essential amino acid in the case of human b…
|
ZOO 101 Past Questions | View |
| 748 |
Which one of the following is the most fundamental characteristic of the excita…
|
ZOO 101 Past Questions | View |
| 749 |
Consider the following statements: 1. Adenosine triphosphate is made up of base…
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ZOO 101 Past Questions | View |
| 750 |
Consider the following: 1. Malate. 2. Succinate 3. Fumarate What is the correct…
|
ZOO 101 Past Questions | View |
| 751 |
The hormones response are responsible for the 'fight-or-flight'
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ZOO 101 Past Questions | View |
| 752 |
Consider the following statements: 1. Chymotrypsinogen is converted into chymot…
|
ZOO 101 Past Questions | View |
| 753 |
Consider the following hormones: 1. Thyrotrophin-releasing hormone (TRH) 2. Thy…
|
ZOO 101 Past Questions | View |
| 754 |
Which one of the following statements is correct?
|
ZOO 101 Past Questions | View |
| 755 |
Consider the following statements: The tertiary structure of proteins is stabil…
|
ZOO 101 Past Questions | View |
| 756 |
Consider the following statements: Pheromones help in 1. communication within s…
|
ZOO 101 Past Questions | View |
| 757 |
The axial filament of a mammalian sperm consists of
|
ZOO 101 Past Questions | View |
| 758 |
Which one of the following is not applicable to the retrogressive metamorphosis…
|
ZOO 101 Past Questions | View |
| 759 |
Which one of the following sets is of ectodermal derivative?
|
ZOO 101 Past Questions | View |
| 760 |
Regarding the appearance of the given organs in a tadpole of frog, which one of…
|
ZOO 101 Past Questions | View |
| 761 |
The chorion, originates from
|
ZOO 101 Past Questions | View |
| 762 |
The third cleavage in the development of frog is
|
ZOO 101 Past Questions | View |
| 763 |
In mammals, the extra-embryonic structure is composed of
|
ZOO 101 Past Questions | View |
| 764 |
The placenta in mammals secretes
|
ZOO 101 Past Questions | View |
| 765 |
Which one of the following studies strongly supports Neo-Darwinism theory?
|
ZOO 101 Past Questions | View |
| 766 |
Expansion of which one of the following regions of brain during evolution is re…
|
ZOO 101 Past Questions | View |
| 767 |
What was the principal missing element in Darwin's concept of evolution?
|
ZOO 101 Past Questions | View |
| 768 |
Bulbourethral glands (Cowper's glands) produce a clear alkaline mucus that:
|
ZOO 101 Past Questions | View |
| 769 |
Erectile tissue of the penis consists of:
|
ZOO 101 Past Questions | View |
| 770 |
The hypothalamic-pituitary-gonadal (HPG) axis begins with which hormone from th…
|
ZOO 101 Past Questions | View |
| 771 |
In the male HPG axis, FSH stimulates and LH stimulates respectively:
|
ZOO 101 Past Questions | View |
| 772 |
The vagina performs which THREE functions listed on the slides?
|
ZOO 101 Past Questions | View |
| 773 |
The uterus consists of three layers. Which option correctly names them from inn…
|
ZOO 101 Past Questions | View |
| 774 |
The cervix produces mucus to:
|
ZOO 101 Past Questions | View |
| 775 |
Fertilization of the egg by sperm occurs in the:
|
ZOO 101 Past Questions | View |
| 776 |
Sperm release enzymes (e.g., hyaluronidase) to digest the zona pellucida in whi…
|
ZOO 101 Past Questions | View |
| 777 |
The cortical reaction after fertilization serves to:
|
ZOO 101 Past Questions | View |
| 778 |
A zygote is diploid with how many chromosomes according to the slides?
|
ZOO 101 Past Questions | View |
| 779 |
During cleavage (first week), the zygote undergoes rapid mitotic divisions WITH…
|
ZOO 101 Past Questions | View |
| 780 |
The blastocyst has two distinct layers. The inner cell mass develops into the:
|
ZOO 101 Past Questions | View |
| 781 |
Implantation (days 6–10) occurs when the blastocyst attaches to and embeds in t…
|
ZOO 101 Past Questions | View |
| 782 |
The trophoblast secretes which hormone to maintain pregnancy after implantation?
|
ZOO 101 Past Questions | View |
| 783 |
The embryo is called a FETUS after how many weeks of development?
|
ZOO 101 Past Questions | View |
| 784 |
Fetal movements (quickening) are felt during which trimester?
|
ZOO 101 Past Questions | View |
| 785 |
Oxytocin is released from which gland and performs which primary function in la…
|
ZOO 101 Past Questions | View |
| 786 |
Relaxin, released from the ovaries and placenta, serves to:
|
ZOO 101 Past Questions | View |
| 787 |
The longest stage of labor, which can last 6–12 hours, is:
|
ZOO 101 Past Questions | View |
| 788 |
Full cervical dilation during Stage 1 of labor reaches:
|
ZOO 101 Past Questions | View |
| 789 |
During Stage 2 of labor, the term 'crowning' refers to:
|
ZOO 101 Past Questions | View |
| 790 |
Stage 3 of labor involves the expulsion of the PLACENTA (afterbirth), which typ…
|
ZOO 101 Past Questions | View |
| 791 |
Ectopic pregnancy is defined as:
|
ZOO 101 Past Questions | View |
| 792 |
Preeclampsia is described in the slides as:
|
ZOO 101 Past Questions | View |
| 793 |
The hypothalamic-pituitary-ovarian (HPO) axis regulates the female reproductive…
|
ZOO 101 Past Questions | View |
| 794 |
The menstrual cycle phase in which the endometrium is shed if fertilization doe…
|
ZOO 101 Past Questions | View |
| 795 |
The Bartholin's glands in the female external genitalia secrete:
|
ZOO 101 Past Questions | View |
| 796 |
Cilia lining the fallopian tubes serve which function?
|
ZOO 101 Past Questions | View |
| 797 |
Progesterone maintains pregnancy primarily by:
|
ZOO 101 Past Questions | View |
| 798 |
What is the approximate number of mammal species mentioned in the lecture?
|
ZOO 101 Past Questions | View |
| 799 |
Fossil evidence suggests early mammals may have been active at night due to:
|
ZOO 101 Past Questions | View |
| 800 |
During which geological period are mammals believed to have evolved from reptil…
|
ZOO 101 Past Questions | View |