What is the measurement of the average kinetic energy of a substance
Anonymous Quiz
17%
Kinetic energy
50%
Temparature
17%
Thermal energy
17%
Potential energy
What is the transfer of heat by movement of liquids or gas
Anonymous Quiz
9%
Radiation
27%
Convection
45%
Conduction
18%
Heat
Warna air rises and cool air sinks. This is...
Anonymous Quiz
40%
Conduction
40%
Convection
20%
Radiation
The branch of science that deals with growing plants and raising livestock for human use is
Anonymous Quiz
25%
Horticulture
17%
Pisciculture
25%
Animal husbandry
33%
Agriculture
The process of loosening of the soil is called
Anonymous Quiz
83%
Tilling
0%
Harvesting
8%
Spraying
8%
Weeding
Is 6/15 a terminating decimal or non terminating decimal ?
Anonymous Quiz
40%
T.D
60%
N.T.D
0%
Not a decimal
Which of the following is not a compound?
Anonymous Quiz
11%
Sugar
44%
Brass
0%
Common salt
44%
Plaster of paris
Tyndall effect is the phenomenon of scattering of light by
Anonymous Quiz
0%
Suspension
11%
Solution
78%
Colloids
11%
None of these
The difference in properties of a solution, a colloid and suspension is due to
Anonymous Quiz
80%
Different size of their solute particles
20%
Difference in their composition
0%
They are different boiling points
0%
Their different melting points
The zig zag movement of dispersed phase particles in a colloidal system is known as
Anonymous Quiz
0%
Translational motion
10%
Circular motion
10%
Linear motion
80%
Brownian motion
Which of the following forms a colloidal solution in water
Anonymous Quiz
0%
Salt
40%
Glucose
60%
Starch
0%
Sugar
I'll be posting small topics of a whole chapter one by one...of all grades (Admins too)
Biology
Grade : 9th
Chapter : The Fundamental Unit of Life
Topic : Cell , cytology
Our earth is inhabited by different kinds of living organisms, which look very different from each other. These living organisms include archaebacteria, bacteria, protists, fungi, plants and animals. The body of living organisms is made up of microscopic units called cells. The cell has the same central position in biology as the atom has in physical sciences. The cell is the basic structural and functional unit of living organisms.
Study of form, structure and composition of cells is called cytology. The branch of biology that deals with various aspects of structure, chemistry, development, genetics and functioning of cells is called cell biology.
📍
~ @academics_helper12 ☘
Next topic : Events related to Cytology
Stay tuned. 📍
Grade : 9th
Chapter : The Fundamental Unit of Life
Topic : Cell , cytology
Our earth is inhabited by different kinds of living organisms, which look very different from each other. These living organisms include archaebacteria, bacteria, protists, fungi, plants and animals. The body of living organisms is made up of microscopic units called cells. The cell has the same central position in biology as the atom has in physical sciences. The cell is the basic structural and functional unit of living organisms.
Study of form, structure and composition of cells is called cytology. The branch of biology that deals with various aspects of structure, chemistry, development, genetics and functioning of cells is called cell biology.
📍
~ @academics_helper12 ☘
Next topic : Events related to Cytology
Stay tuned. 📍
On this channel, we'll be starting various series, such as factual ones or others.
Give your suggestions here 👇
Give your suggestions here 👇
Biology
Grade : 9th
Chapter : The Fundamental Unit of Life
Topic : Events related to Cytology
Stay tuned for the upcoming topics 📍
~ @learner_hub
Grade : 9th
Chapter : The Fundamental Unit of Life
Topic : Events related to Cytology
Stay tuned for the upcoming topics 📍
~ @learner_hub