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Binary fission	Multiple fission
The parent cell divides itself into two equal and identical daughter cells.	The single parent cell is divided into many daughter cells.
It is the most common form of reproduction in prokaryotes.	It is the most common type of reproduction in Protists and parasitic species.
It occurs during favorable conditions.	It occurs during unfavorable conditions.
It has a definite pattern of division.	It does not have a definite pattern of division.
It divides only once.	It divides repeatedly.
In this, both cytoplasm and nucleus divide together.	In this, the nucleus divides first and is surrounded by cytoplasm whose division occurs later.
Example: Bacteria, Amoeba, Euglena, etc.	Example: Plasmodium, Algae, etc.

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Difference between infectious and non infectious disease

Posted by Tanish Raghuvanshi 7 years, 4 months ago

CBSE > Class 09 > Science

1 answers

Aanchal Jaiswal 7 years, 4 months ago

Infection disease :- which type of disease these are transfer from enfected persons to healthy person by any medium is known as infected disease Non - infected diseases :- which type of disease these are not transfer from enfected person to healthy person by any medium is known as the non-infections disease

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Write three reason why blue whale considered as Mammals

Posted by Aakashee Dhar Dubey 7 years, 4 months ago

CBSE > Class 09 > Science

2 answers

Ayush Upadhyay 7 years, 4 months ago

1.three chartered heart 2.warm blooded 3.have mammary glands

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Palak ?? 7 years, 4 months ago

➡They breath through lungs...➡they directly give birth to their young ones...➡they have mammary glands to produce milk...➡their body is covered with thin hairs....

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Write three reason why blue whale considered as Amphibia of plant kingdom

Posted by Aakashee Dhar Dubey 5 years, 11 months ago

CBSE > Class 09 > Science

2 answers

Riddhi Kabra 7 years, 4 months ago

Blue Whale is a mamimalia

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Aakashee Dhar Dubey 7 years, 4 months ago

This is wrong question

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What is the other name of potential energy?

Posted by Rishu Anurag 7 years, 4 months ago

CBSE > Class 09 > Science

2 answers

Sameer Ansari 7 years, 4 months ago

Mechanical energy

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Dhyaan Fadia 7 years, 4 months ago

PE=mgh

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What is the derivation of potential and conservative energy

Posted by Anmol Nanhray 7 years, 4 months ago

CBSE > Class 09 > Science

0 answers

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Why there is abundant of nitrogen gas present in earth's atmosphere?

Posted by Pragya Shah 7 years, 4 months ago

CBSE > Class 09 > Science

0 answers

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What are the type of plant nutrition.?

Posted by Harsh Verma 7 years, 4 months ago

CBSE > Class 09 > Science

1 answers

Pragya Shah 7 years, 4 months ago

Autotrophic and heterotrophic

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Deferent between small g and bid G .

Posted by Sneha Singh 7 years, 4 months ago

CBSE > Class 09 > Science

2 answers

Pragya Shah 7 years, 4 months ago

Small g is defined as acceleration due to gravity whereas big G is defined as the universal gravitational constant. Thee values are g=9.8m/s and G=6.67×10-11 respectively.

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Het Patel 7 years, 4 months ago

Small g= 9.8 Big G 6.67×10–11

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How to find valency 0l

Posted by Nishika Tomar 7 years, 4 months ago

CBSE > Class 09 > Science

0 answers

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What is Value of G(capital G)

Posted by Kaustubh Chaudhari 7 years, 4 months ago

CBSE > Class 09 > Science

3 answers

Pragya Shah 7 years, 4 months ago

G=6.67×10-11Nm2/kg2

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Arpan Rana 7 years, 4 months ago

6.673×10rais to power -11

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Nishika Tomar 7 years, 4 months ago

G=9.8m/s^2

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Can anyone describe chemical formulae in easy way

Posted by Waris Zia Khan 7 years, 4 months ago

CBSE > Class 09 > Science

0 answers

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What is 1 mole?

Posted by Waris Zia Khan 7 years, 4 months ago

CBSE > Class 09 > Science

2 answers

Akash Tadwal 7 years, 4 months ago

One mole of any species is it atom molecule or ion is that quantity in number having mass is equal to its atomic or molecular mass in gram

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Rishita Singh 7 years, 4 months ago

1 mole = 6.022×10^22 particles

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Explain water cycle short paragraph

Posted by Sarthak Gupta 7 years, 4 months ago

CBSE > Class 09 > Science

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What are congervative forces?

Posted by Vivek Mishra 7 years, 4 months ago

CBSE > Class 09 > Science

1 answers

Yogita Ingle 7 years, 4 months ago

Conservative forces are those for which work done depends only on initial and final points.
Example- Gravitational force, Electrostatic force.
Non-Conservative forces are those where the work done or the kinetic energy did depend on other factors such as the velocity or the particular path taken by the object.
Example- Frictional force.

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what is workdone

Posted by Khushi Goyal 7 years, 4 months ago

CBSE > Class 09 > Science

4 answers

Akash Tadwal 7 years, 4 months ago

Work done is defined as the product of force and displacement is called work done

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Ayush Upadhyay 7 years, 4 months ago

Force * displacement

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Nishika Tomar 7 years, 4 months ago

Its w= f×s

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Aark Oza 7 years, 4 months ago

Force ×Displacement

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Derive relation between commercial unit of energy and SI unit pf energy

Posted by Waris Zia Khan 7 years, 4 months ago

CBSE > Class 09 > Science

1 answers

Yogita Ingle 7 years, 4 months ago

Commercial unit of energy in 1 kWh.
One kilowatt hour is the amount of energy consumed by an agent in one hour working at a constant rate of one kilowatt (i.e. at the rate of 1000 J in one second).
SI unit of energy is joule.
1kWh = 1kW × 1h
= 1000W × 1h
= 1000(j/s) × 3600s
= 3600000J
= 3.6 × 10⁶J

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Which of the two are more chemically the reactive: 1. Element A with atomic number 18. 2. Element D with atomic number 16.

Posted by Devansh Mishra 7 years, 4 months ago

CBSE > Class 09 > Science