EASY
CUET (UG)
IMPORTANT
Earn 100

In indeterminate cleavage, the fate of blastomeres is fixed at which of the following stage

50% studentsanswered this correctly

Important Questions on Human Reproduction

EASY
CUET (UG)
IMPORTANT
Achieve CUET (UG) Biology Practice Book>Chapter 3 - Human Reproduction>Exercise>Q 101
During gastrulation ....... is formed
EASY
CUET (UG)
IMPORTANT
Achieve CUET (UG) Biology Practice Book>Chapter 3 - Human Reproduction>Exercise>Q 102
Archenteron is lined with
EASY
CUET (UG)
IMPORTANT
Achieve CUET (UG) Biology Practice Book>Chapter 3 - Human Reproduction>Exercise>Q 103
Which one is present in the urine of pregnant woman?
EASY
CUET (UG)
IMPORTANT
Achieve CUET (UG) Biology Practice Book>Chapter 3 - Human Reproduction>Exercise>Q 104
Gastrula is the embryonic stage in which
EASY
CUET (UG)
IMPORTANT
Achieve CUET (UG) Biology Practice Book>Chapter 3 - Human Reproduction>Exercise>Q 105
Allantois develops from the embryonic
EASY
CUET (UG)
IMPORTANT
Achieve CUET (UG) Biology Practice Book>Chapter 3 - Human Reproduction>Exercise>Q 106

Column I contain terms and Column II contains definitions. Match them correctly and choose the right answer.

Column I Column II
A. Parturition 1. Attachment of zygote to the endometrium.
B. Gestation       2. Release of an egg from Graafian follicle.
C. Ovulation 3. Delivery of baby from the uterus.
D. Implantation        4. Duration between pregnancy and birth.
E. Conception 5. Formation of a zygote by fusion of the egg and sperm.
  6. Stoppage of ovulation and menstruation.
EASY
CUET (UG)
IMPORTANT
Achieve CUET (UG) Biology Practice Book>Chapter 3 - Human Reproduction>Exercise>Q 107
Milk secretion in mammals is associated with
EASY
CUET (UG)
IMPORTANT
Achieve CUET (UG) Biology Practice Book>Chapter 3 - Human Reproduction>Exercise>Q 108

The milk produced during the initial few days of lactation is called: