Science Review - BIM III - 2023 - 6th grade

_______ is the smallest unit of life.

• Cell

• Plant

• Animal

• DNA

One of the major difference between plant and animal cells is that plant cells have and animal cells do not have _____ and ______

• mitochondria and cell membrane

• nucleus and cell wall

• cell wall and chloroplast

• cell wall and cell membrane

Types of Cells:__________ and ________

________ is the liquid inside the cell that contains water, salt and other molecules.

• nucleus

• cytoplasm

• cell wall

• cell membrane

Cell structure that regulates the chemical balance of the cell by deciding what gets in and what stays out is the _________.

• nucleus

• cytoplasm

• cell wall

• cell membrane

When a cell needs to be replicated into an exact copy of itself : _____

• anaphase

• interphase

• prophase

• mitosis

• cytokinesis

The chromosomes separate and move to the opposite sides of the cell in this phase of mitosis ________.

• anaphase

• interphase

• prophase

• mitosis

• cytokinesis

The normal state of the a cell ______

• anaphase

• interphase

• prophase

• mitosis

• cytokinesis

The splitting of the cells in the mitosis _________

• anaphase

• interphase

• prophase

• mitosis

• cytokinesis

how our body it is build up. Bones, tissue, skin, and cells :

• Respond to stimuli

• Display organization

• Require and use energy

• Reproduce

• Grow and develop