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Mention any three characteristics of Neanderthal man that lived in near east and central Asia.
Concept: Human Evolution
Draw a labeled diagram of a mature embryo sac.
Concept: Embryo Development Upto Blastocyst Formation
Write the complete name of the diagnostic test for AIDS.
Concept: Sexually Transmitted Diseases (STD)
State any three goals of the human genome project.
Concept: Human Genome Project
Write the complete name of the diagnostic test for AIDS.
Concept: Sexually Transmitted Diseases (STD)
Give one significant contribution to the following scientists:
Prof. R. Mishra
Concept: Ecology (Organism, Population, Community and Biome)
Define Parthenocarpy
Concept: Significance of Seed Dispersal and Fruit Formation
Draw a neat labelled diagram of L.S. of anatropous ovule.
Concept: Introduction of Sexual Reproduction in Flowering Plants
Briefly describe the process of spermatogenesis.
Concept: Gametogenesis
Draw a diagram of the internal structure of the human ovary.
Concept: Microscopic Anatomy of Ovary
Define Spermatogenesis.
Concept: Human Reproduction > The Male Reproductive System
Expand the following:
ZIFT
Concept: Infertility
The following is well-known abbreviation, which have been used in this chapter. Expand to its full form:
NACO
Concept: Sexually Transmitted Diseases (STD)
Define the term gene flow.
Concept: Theories of Biological Evolution > Modern Synthetic Theory of Evolution
State Hardy Weinberg's principle.
Concept: Hardy Weinberg’s Principle
The following is well-known abbreviation, which have been used in this chapter. Expand to its full form:
NACO
Concept: Sexually Transmitted Diseases (STD)
What is emasculation?
Concept: Plant Breeding
Name and explain the technique used for separating DNA fragments and making them available for biotechnology experiments.
Concept: Process and Principles of Biotechnology
What is a 'biopatent'? Explain it with a suitable example.
Concept: Ethical Issues
Define the Carrying capacity.
Concept: Population > Population Attributes
