NEIS-G7-Sci-stage2-competetion

Which is the correct scientific name for the mountain lion according to the binomial system?

• Puma Conclor

• Puma Conclor

• Puma conclor

• puma conclor

Name the structure Z

• Nasal cavity

• Trachea

• Lung

• Diaphragm

the valve that allows blood to flow from the right atrium to the right ventricle is called ….... valve.

The living organism in the image belongs to ….... kingdom

• Fungi

• Monera

• Protista

• Animalia

what is the scientific name for the breathing in process.

• exhalation

• inhalation

• expiration

• transpiration

A force of 40 N is applied to a spanner to turn a nut. The perpendicular distance is 30 cm.

Calculate the moment of the force.

• 1200 Nm

• 120 Nm

• 12 Nm

• 1.2 Nm

the blood component that defends the body against

disease.

• Red blood

  cell

• White blood

  cell

• Platelets

• Plasma

A ----------- separates the right-hand side of the heart from it's left-hand side.

Who is the scientist that worked on developing the binomial system of nomenclature?

• Jean Lamarck

• Carl Linnaeus

• Charles Darwin

• William Harvey

it has a large lumen and a one cell thick wall.

• Capillaries

• Arteries

• Veins

• Cells