Weekly-Tests-
8th-Grade-Science-Australia
Easy
Question
Most of the cells are so small that we must use_____________ to see them.
- Microscope
- Telescope
- Power lenses
- Magnifying glass
The correct answer is: Microscope
Related Questions to study
Weekly-Tests-
The ______________ of sun is trapped into the plant bodies which is transferred into the next consumers.
The ______________ of sun is trapped into the plant bodies which is transferred into the next consumers.
Weekly-Tests-8th-Grade-Science-Australia
Weekly-Tests-
The ________________ break down the substances into simpler form and add to soil.
The ________________ break down the substances into simpler form and add to soil.
Weekly-Tests-8th-Grade-Science-Australia
Weekly-Tests-
Plants produce the food for entire living bodies by the process of _______________.
Plants produce the food for entire living bodies by the process of _______________.
Weekly-Tests-8th-Grade-Science-Australia
Weekly-Tests-
Every ecosystem starts with____________________.
Every ecosystem starts with____________________.
Weekly-Tests-8th-Grade-Science-Australia
Weekly-Tests-
___________________ is a natural system that maintain the balance between biotic and abiotic components.
___________________ is a natural system that maintain the balance between biotic and abiotic components.
Weekly-Tests-8th-Grade-Science-Australia
Weekly-Tests-
Every cell has______________, except the virus.
Every cell has______________, except the virus.
Weekly-Tests-8th-Grade-Science-Australia
Weekly-Tests-
The _______________ cell contains definite nucleus.
The _______________ cell contains definite nucleus.
Weekly-Tests-8th-Grade-Science-Australia
Weekly-Tests-
_______________ is the structural and functional unit of living being.
_______________ is the structural and functional unit of living being.
Weekly-Tests-8th-Grade-Science-Australia
Weekly-Tests-
Is it possible to design a rectangular mango grove whose length is twice its breadth, and the area is 800 m2 ? If so, find its length and breadth.
Is it possible to design a rectangular mango grove whose length is twice its breadth, and the area is 800 m2 ? If so, find its length and breadth.
Weekly-Tests-10th-Grade-Mathematics-Australia
Weekly-Tests-
Is the following situation possible? If so, determine their present ages. The sum of the ages of two friends is 20 years. Four years ago, the product of their ages in years was 48.
Is the following situation possible? If so, determine their present ages. The sum of the ages of two friends is 20 years. Four years ago, the product of their ages in years was 48.
Weekly-Tests-10th-Grade-Mathematics-Australia
Weekly-Tests-
Find the values of k for each of the following quadratic equations, so that they have two equal roots. 2x2 + kx + 3 = 0
Find the values of k for each of the following quadratic equations, so that they have two equal roots. 2x2 + kx + 3 = 0
Weekly-Tests-10th-Grade-Mathematics-Australia
Weekly-Tests-
Find the values of k for each of the following quadratic equations, so that they have two equal roots. kx (x – 2) + 6 = 0 ?
Find the values of k for each of the following quadratic equations, so that they have two equal roots. kx (x – 2) + 6 = 0 ?
Weekly-Tests-10th-Grade-Mathematics-Australia
Weekly-Tests-
Direction : In the following letter series, some of the letters are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
bca b aabc a caa
Direction : In the following letter series, some of the letters are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
bca b aabc a caa
Weekly-Tests-Mental-Ability
Weekly-Tests-
Directions : Find the missing number in the following figure :
Directions : Find the missing number in the following figure :
Weekly-Tests-Mental-Ability
Weekly-Tests-
If in a certain language, ITNIETAM is the code for INTIMATE, which word has the code TREVNIETARBI?
If in a certain language, ITNIETAM is the code for INTIMATE, which word has the code TREVNIETARBI?
Weekly-Tests-Mental-Ability
