What Are The Effects Of Mutations On Proteins?
These are the effects of mutations on proteins – Frameshift Nonsense (non synonymous) – single nucleotide is replaced by another... View Article
Latest Posts
How Are Congenital Disorders Classified?
Congenital disorders (birth defects) can be classified as follows – Classification Example Malformation or congenital abnormality Congenital heart defect Genetic... View Article
Give Examples For A Single Gene, Chromosomal And Multifactorial Disorder.
There are various categories in which genetic disorders can be grouped – Single gene disorders Chromosomal disorders Multifactorial disorders Acquired... View Article
How Do DNA Sequences Or Genes Control Phenotypes?
The phenotype of an entity is a result of two fundamental factors – the genotype or the expression of the... View Article
Through Which Type Of Division Does Inheritance Of Chromosomes Occur?
Inheritance of chromosomes occurs through meiosis. Every time there is a cell division, the 23 pairs of chromosomes (for humans)... View Article
What Are A Few Factors Which Control Hormone Secretion?
Secretion of hormones is influenced by many factors such as – Neurotransmitters or hypothalamic peptides (Stimulatory and Inhibitory agents) A... View Article
What Is The Negative-feedback Mechanism For The Regulation Of Hormone Secretion?
The negative-feedback mechanism (Short-Loop, long-loop negative Feedback) controls the regulation of secretion of a few hormones from the endocrine glands.... View Article
What Are The Characteristics Of Hydrophilic Hormones Receptors?
Some of the characteristics of Hydrophilic hormones receptors are – Association between receptor and hormone is reversible For a particular... View Article
What Is The Second Messenger In Hormones?
The second messenger is the mechanism of the action of hydrophilic hormones with receptors in the target cells. The receptors... View Article
What Is The Role Of Carrier Proteins In Hormones?
The role of carrier proteins in hormones is as follows – Steroid and thyroid hormones importantly, increase the solubility of... View Article
What Are Lipophilic Hormones?
Hormones can be classified into classes based on their solubility in the aqueous medium, they are – Hydrophilic Hormones Lipophilic... View Article
What Are Hydrophilic Hormones?
Based on the solubility in the aqueous medium, hormones can be classified into – Hydrophilic Hormones Lipophilic Hormones For each... View Article
What Is The Classification Of Hormones Based On The Chemical Structure?
There are four classes of hormones based on their chemical structure, they are – Name of hormone Description Example Peptide... View Article
What Is The Classification Of Hormones Based On The Proximity Of The Site Of Synthesis To The Site Of Action?
There are three classes of hormones on the basis of their proximity of the site of synthesis to the site... View Article
What Are Some Criteria Based On Which Hormones Can Be Classified?
The various criteria by which hormones can be classified is as follows – By the chemical structure By the proximity... View Article
What Are Some Of The Disorders Of The Excretory System?
Some disorders of the excretory system are – Urinary Tract Infections – it is the infection of the urinary tract... View Article
What Are The Functions Of The Excretory System?
The excretory system is involved in carrying out some important functions, which are – Eliminating nitrogenous and toxic wastes Help... View Article
What Tissues Are Found In Cnidaria?
As per the records, most of the cnidarians are not harmful to humans, but toxicity of their nematocyst can harm... View Article
How Are Cnidarians Harmful To Humans?
As per the records, most of the cnidarians are not harmful to humans, but toxicity of their nematocyst can harm... View Article
What Are Three Functions Of A Cnidarians Gastrovascular Cavity?
In cnidarians, the gastrovascular system is commonly known as a ‘blind gut’ or ‘blind sac’, which serves as both a... View Article
