Answer:
D. are made of cell
Explanation:
first , cell simply means the basic and structural unit of life ......All living organisms have cells
It could be Unicellular(amoeba), colonial form ( volvox) , filamentous form(spirogyra) or multicellular .......
Measuring spoons are used when measuring less than 1/4 cup
Answer:
✓ A cyclone device accumulates fine particulates from the air by making a dirty air stream flow in a spiral path inside a cylindrical chamber.
✘ It consists of several long and narrow fabric filter bags suspended upside-down in a large enclosure.
✓ When dirty air enters the chamber, the larger particulates strike the chamber wall and fall into a conical dust hopper at the bottom.
✘ Fans blow dirt-filled air upward from the bottom of the enclosure, trapping dirt particles inside the filter bags and releasing clean air from the top.
✓ The top of the chamber has an outlet that lets out cleaned air.
Basically, any of these choices that have the word "filter" are wrong. The point of the cyclone device is to separate the particles without the use of filters. You can tell the right answers based on the picture attached below.
One of your 5 senses because your 5senses are hearing, smelling, seeing, taste, touching
- Mass=1167kg
- Initial velocity=u=10m/s
- Acceleration=a=4m/s^2
- Work done=105J=W
- Final velocity=v=?
- Force=F
- Distance=d
Apply Newton's second law


Now




Now
According to third equation of kinematics





