Increase in the average global temperature of Earth's surface leads to global warming. This phenomenon takes place when carbon dioxide along with... View Article
An increase in the average global temperature of the Earth's surface leads to global warming. Over the past two centuries, this phenomenon has... View Article
As per scientists, the long-term effects of change in climate can lead to diminishing sea ice levels, reduced water resources in semi-arid... View Article
The greenhouse gases of Earth trap heat in the atmosphere, retaining them, causing the planet to grow warmer. The prime gases responsible for... View Article
There are several disadvantages such as - Global warming affect global weather conditions/pattern Greenhouse gases can lead to warmer summers... View Article
No, O2 is not a greenhouse gas. Typically, the greenhouse gases have three or more atoms in their molecules. Main greenhouse gases are - carbon... View Article
Ozone (O3), is a greenhouse gas, currently the third most significant greenhouse gas after carbon dioxide and methane. However, ozone is harmful... View Article
No. Syngamy is a type of sexual reproduction. In animals, there are two types of sexual reproduction - conjugation and syngamy. Syngamy includes... View Article
The avian reproductive tract permits internal fertilization but the development and survival of the ovum occur externally, outside the body,... View Article
Mosquitoes that inhabit sporozoites inside the salivary glands inject them into the bloodstream of a host vertebrate in the process of feeding.... View Article
Fungi - Many fungi reproduce both sexually and asexually. But some reproduce only asexually and some only sexually. Asexual modes of reproduction... View Article
Tulips reproduce from cross-pollination of seeds. They can also self-pollinate through bulbs that form around the base of the main bulb of the... View Article
In humans, there are eight main blood types. Some, comparatively, are rarer than others. However, AB negative is said to be the rarest of all so... View Article
Albinism is a rarely occurring genetic disorder in which the hair, skin or eyes show little to no colour. Albinism is said to be caused by a... View Article
Heterozygous is a term used to describe allele pairs. It is a condition in which an organism has two different alleles of a gene. Example,... View Article
In codominance, neither of the alleles is able to mask the expression or effect of the other allele. A good example of codominance is seen in... View Article
Dominance requires one copy of the dominant allele to be expressed and a straight thumb is usually deemed to be a dominant characteristic, even... View Article
In incomplete dominance, an intermediate form of inheritance is seen wherein one allele for a particular characteristic is not fully expressed... View Article
Eye colour inheritance is regulated by interactions of many genes, not one. Hence it is considered to be a polygenic trait. There are close to... View Article
