Dead organisms do not grow, but some non-living entities can increase in sizes such as boulders, mountains, stones and crystals. This is because... View Article
Respiration is a good example of the process of catabolism. It causes the release of energy to perform various activities of the body.Stay tuned... View Article
Catabolism forms the breakdown reactions. It is referred to as destructive metabolism as it involves breaking complex substances into simpler... View Article
At the time of formation of leaves and elongation of the stem, some of the cells which are left behind from the shoot apical meristems constitute... View Article
CNA 8th July 2021:- Download PDF Here TABLE OF CONTENTS A. GS 1 Related B. GS 2 Related POLITY AND GOVERNANCE 1. Indemnity issues hold up U.S.... View Article
Fish scales are harmless if accidentally ingested. It will be expelled from the body through natural digestive processes. Also Read: Fish... View Article
Fish have scales as they serve many important functions: They are the first line of defence against predators They help with camouflage They... View Article
Fish are classified into the following classes: Class Agnatha (jawless fish) Class Chondrichthyes (cartilaginous fish) Class Osteichthyes (bony... View Article
Examples of jawless fish include hagfish and lampreys. Also Read: Explore the Life Cycle of Fish: Important Facts and FAQs Fish Skeletal... View Article
The primary differentiating feature between these two groups is that osteichthyes have a jaw. Moreover osteichthyes have a skeleton made of bone,... View Article
Operculum is usually found only in bony fishes. Also Read: Fish Life Cycle: Introduction, Life Cycle, FAQs Fish Skeletal System - General... View Article
One of the key features of the superclass Agnatha is that it lacks jaws. Furthermore, paired fins are usually absent and the skeleton is made of... View Article
Fish have kidneys which help remove waste from the blood. Alternatively, small quantities of wastes also diffuse through the gills and into the... View Article
Lichens are not inherently toxic to fish. But it is important to understand that lichens are not normally aquatic or found freely in water. Also... View Article
In general, fish die due to a number of factors such as algal bloom, sustained increase in water temperature or drought. These cause the oxygen... View Article
From an evolutionary perspective, whales evolved from four-legged, even-toed ungulate ancestors which lived on land about 50 million years ago.... View Article
