Science Form 1 chapter 2

Which of the following is the unicellular microorganism?

• Yeast

• Hydra

• Mimosa

• Spirogryra

Which of the following structure is not found in animal cells?

• Mitochondrion

• Cell membrane

• Chloroplast

• Cytoplasm

Which of the following structure controls movement of substances in and out of a cell?

• Cell wall

• Cell membrane

• Chloroplast

• Mitochondion

Which of the statement about red blood cell is wrong?

• Without nucleus

• Has biconcave disc shape

• Destroys bacteria

• Contains haemoglobins

Which of the following organ is not found in digestive system?

• Oesophagus

• Liver

• Large intestine

• Lung

Our bodies remove waste products through .....

• Excretory system

• Lymphatic system

• Digestive system

• Nervous system

Which of the following is an unicellular organism?

• Mucor

• Spirogyra

• Hydra

• Amoeba

Which of the following statement about photosynthesis is wrong?

• Releases energy

• Needs chlorophyll

• Needs water

• Produces glucose

Which is the example of a system.

• Brain

• Heart

• Blood Plasma

• Blood circulation

Which of the following structure is not found in animal cells?

• Mitochondrion

• Cell membrane

• Chloroplast

• Cytoplasm