Lethal alleles: Notes
Some genes are necessary for the survival of an organism. Mutation in such a gene can lead to loss of...
September 23, 2024
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Gregor Mendel’s Principles of Inheritance Notes
Gregor Johann Mendel, an Austrian monk (1822–1884), is recognized as the father of genetics. He laid the foundation for understanding...
September 22, 2024
Epistasis in Genetics: Types, Examples, and Effects on Inheritance Patterns
Epistasis is the type of gene interaction in which the effect of one gene becomes masked or modified by one...
September 22, 2024
Polygenic Inheritance: Traits, Nilsson-Ehle Experiment, and Additive Genetic Models
Polygenic inheritance refers to those traits that are controlled by more than one gene that are often at different loci...
September 22, 2024
Sensory Perception and photoreceptors: Human Eye
Cells or organs of the body which detect stimuli are called receptors or sense organs. Every individual cell of protozoans...
September 11, 2024
Detection of Mutations: CLB Method and Attached X-Chromosomes Technique
The CLB (Complementation and Lethal Burden) method is a powerful technique for detecting and analyzing mutations. It combines complementation tests...
September 5, 2024
Understanding Cockroach Anatomy: A Comprehensive Guide to Structure, Function, and Adaptations
COCKROACH Cockroach is commonly called black beetle .It is a common arthropod. The cockroaches are the most familiar nocturnal omnivore...
September 5, 2024
What is the motor control of the spinal cord?
Sensory Feedback and Muscle Spindles We begin with the crucial role of sensory feedback in motor neuron control. Embedded deep...
September 3, 2024
Molecular basis of mutations in relation to chemical mutagen
The molecular basis of mutations induced by chemical mutagens lies in the direct chemical interaction between exogenous agents and the...
August 31, 2024
Types Of Chromosomal Abbreviation
Chromosomal aberrations are changes in the number or structure of chromosomes that can profoundly impact an organism’s development, health, and...
August 31, 2024
