Science activity, indicated to students of the seventh year of elementary school, with questions about The Cell.
You can download this science activity in editable Word template, print-ready PDF and also the activity with answers.
Download this science exercise at:
SCHOOL: DATE:
PROF: CLASS:
NAME:
1) Multicellular beings are:
a) Beings made up of one cell.
b) Beings made up of many cells.
2) The Egg Cell:
a) It is the cell that gives rise to all plant cells.
b) It is the cell that gives rise to all cells in the human body.
3) The plasma membrane:
a) Controls what enters the cell and what leaves it.
b) It is a gelatinous material formed by water, mineral salts and other substances. It contains the organelles.
4) The chloroplasts:
a) They are green organelles that carry out photosynthesis.
b) They are blue colored organelles that carry out photosynthesis.
5) In the core:
a) There are tiny strands called chromosomes.
b) There are tiny threads called vacuoles.
6) The fabrics are:
a) Grouped sets of cells that perform a certain function, for example, moving the arm.
b) Cells called muscles.
7) Fabrics can:
a) Group together and form an organ.
b) Group together and form several cells.
8) The stomach is:
a) A system.
b) An organ.
9) The heart, veins and arteries make up:
a) An organ.
b) A system.
10) The plasma membrane:
a) It involves the entire cell.
b) It involves the core.
11) All systems, gathered and working in a coordinated way, form a:
a) Organism.
b) System.
12) The cells that cover the body make up a tissue called:
a) Dermis.
b) epidermis
13) The stomach, intestine, liver and some other organs form:
a) The respiratory system.
b) The digestive system.
14) Stem cells:
a) Has the potential to rebuild organs.
b) Has the potential to repair damaged tissue.
15) In plant cells there is a vacuole which is:
a) A cavity filled with liquids.
b) A cavity filled with roots.
Per Rosiane Fernandes – Graduated in Letters and graduated in Special Education.
At answers are in the link above the header.
