Cells
What are cell walls made of?
Cellulose
Name all characteristics of living things
Nutrition
Growth
Movement
Sensitivity
Excretion
Reproduction
Respiration
What are symbols of hydrogen, lithium, sulfur, magnesium and boron?
H, Li, S, Mg and B
Objects with bigger mass have greater force of gravity.
What is Ms. Ola's favourite colur?
Green
What pigment do red blood cells carry and what for?
The cytoplasm contains a red pigment called haemoglobin. This carries oxygen around body.
What is sensitivity?
The ability of an organism to notice and respond to changes happening around them.
What are the names of elements with symbols Cl, Si, He, N and F?
Chlorine, Silicone, Helium, Nitrogen and Fluorine.
What is weight? What is the unit?
The force of gravity on an object. Unit is newton.
What season is now in the southern hemisphere?
Automn
What is the function of root hair cells?
Absorbing water from the soil.
What is excretion?
Getting rid of waste materials, such as carbon dioxide.
What are symbols of Sodium, Carbon, Oxygen, Potassium and Phosphorus.
Na, C, O, K and P
What is mass? What is the unit?
Is the quantity of matter in an object. Unit is kg.
Which country celebrates New Years first
New Zealand
What is a tissue?
A group of similar cells, which all work together to carry out a particular function.
Consumers that consume both plants and animals are called?
omnivores
What are symbols of elements named argon, neon, beryllium, aluminium and calcium?
Ar, N, Be, Al and Ca
What is equation linking weight, mass and gravity?
weight (N) = mass (kg) x 10 (N/kg)
What are the names of The Beetles musicians?
Jhon Lennon, Paul Macartney, Ringo Star and George Harrison
Name five different organ systems in human body.
The digestive system, The circulatory system, The nervous system, The respiratory system, The exretory system, The reproductive system.
The animals that are eaten by other animals are called?
Prey
What are the rows in the Perioodic Table called? And what are the columns?
Rows are called periods, and columns are groups.
What happens with weight of an object when strength of gravity changes? What happens with mass?
The weight of an object changes when the strength of gravity changes.
The mass of an object does not change.
What was the name of Hermione's cat?
Crookshanks