Cellwall

Question 1

Cell wall

Answer 1

The cell wall is the outside layer of a cell that hold everything in place.

Question 2

Specialised cell

Answer 2

A specialised cell is a type of cell that is used for one purpose. It is specialised for its own job.

Question 3

Vacuole

Answer 3

A vacuole is is a vesicle inside the cytoplasms of a cell. It contains fluid

Question 4

Magnification

Answer 4

Magnification is magnifying something

Question 5

Red blood cell adaptation

Answer 5

They are protein that combine with oxygen. They contain no nucleus so that they can contain more haemoglobin.

Question 6

Nerve cell adaptation

Answer 6

The nerve has many adaptations which allow it to carry out necessary functions

Question 7

Diffusion

Answer 7

Diffusion Is the spreading of something more widely.

Question 8

Organism

Answer 8

An organism is something that lives and breathes off of oxygen. They also have cells.

Question 9

Chloroplasts

Answer 9

It is in plant cells which contain chlorophyll where photosynthesis happens

Question 10

Nucleus

Answer 10

The nucleus is the central and most important thing in a cell. It contains the DNA. DNA-deoxyribonucleic acid.

Question 11

Microscope

Answer 11

A microscope is a piece of equipment that you use to observe cells.

Question 12

Egg cell adaptations

Answer 12

They are called haploid cells rather that diploid cells. A single egg cell is called and ovum. Together, egg and sperm cells are called sex cells. Eggs and sperm have several important adaptations linked to their structure.

Question 13

Rate of diffusion

Answer 13

The rate ofdiffusion is is the rate of gas spreading to a low concentration area.

Question 14

Cytoplasm

Answer 14

Cytoplasm is a thick solution that fills each cell and Is enclosed by the cell membrane.

Question 15

Specimen

Answer 15

A specimen is the object that you observe through a microscope

Question 16

Sperm cell adaptations

Answer 16

A sperm cell adapts by its body. It has a long tail for faster swimming and and its head contains an enzyme to penetrate the egg cell membrane.

Question 17

Binary fission

Answer 17

Binary fission is a kind of reproduction. Cell splits into two producing another two cells

Question 18

Cell membrane

Answer 18

The membrane is the wall surrounding the cytoplasm of the cell

Question 19

Slide

Answer 19

Slide is a sheet of glass that holds a Specimin to be ready to be observed

Question 20

Mitochondria

Answer 20

The mitochondrion is a double membrane bound organelle.

Question 21

Cell

Answer 21

A cell is The smallest structural and functional unit of an organism which is typically microscopic and consists of cytoplasm and nucleus in closing a membrane

Question 22

Root hair cell adaptation

Answer 22

Plants absorb water from the soil by osmosis. Root hair cells adapted this by having a large surface area to speed up osmosis

Question 23

Mrs Gren

Answer 23

Movement
Respiration
Sensitivity
Growth
Reproduction
Excretion
Nutrition

Question 24

Unicellular organisms

Answer 24

Are unicellular organism also known as a single celled organism is an organism that consists of only one cell

Question 25

Multicellular

Answer 25

Organism having or consisting of many cells