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Grade 118 grade science

WHAT IS THE MEANING OF PHYLOGENY ?EXPLAIN COMPLETELY.

MANOJ KHICHAR

5 Years agoGrade 11

2 Answers

RISHIKA

Approved Tutor Answer5 Years ago

Definition of phylogeny. 1 : the evolutionary history of a kind of organism. 2 : the evolution of a genetically related group of organisms as distinguished from the development of the individual organism. 3 : the history or course of the development of something (such as a word or custom)

RISHIKA

5 Years ago

I HOPE U WILL UNDERSTAND IT.

THANK U...................................................................................................................................................................................................................................................................................................................................................................

I want complete notes on the chapter friction
In my book subtopics are:
Friction
Types of friction
Factors affecting friction
Methods of reducing friction
Methods of increasing friction
Advantages and disadvantages of friction
Some real life based situation where friction is applied.

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This planet, _______ is yellowish in colour and has many rings and satellites.
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Write the $pH$ value of the
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2. Saliva (after meal)
3. Lemon juice
4. Colourless aerated drink
5. Carrot juice
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