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What is the difference between an ectotherm and an endotherm?

Ectotherms, including reptiles and amphibians, are organisms that don't possess the ability to generate sufficient heat to keep themselves warm. As such, they are dependent on environmental sources of heat, ...
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Answered by Ed S. • Biology tutor
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What is the development gap? and how is it measured?

The development gap refers to the widening gap between the richest (most developed) and poorest (least developed) countries of the world. Development in this sense can be referred to as either economic devel...
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Answered by Olivia C. • Geography tutor
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Lengths of two sides of the triangle and the angle between them are known. Find the length of the third side and the area of the triangle.

We don't know what type of a triangle we're considering here. Therefore the universal and quickest solution to the first problem is use of the cosine rule, which states that for a triangle with sides a,b and...
SK
7999 Views

What is the difference between genes and DNA?

Genes are made up of DNA molecules. DNA molecules store genetic information that is carried on to the off-spring. Genes are certain specific collection of the DNA molecules that perform specific task such as...
SH
3772 Views

What are the logic gates made of?

This question is not usually answered in conventional teachings of logic circuits. Transistors are used to build logic gates. Transistors can be easily used to represent 'high' or 'low' voltage and hence are...
SH
5560 Views