How many neurons are there in your brain? What do they do?
about 100 billion. They transmit (send) information.
Which is the largest part of the brain?
This is cerebrum.
Give examples of vertebrate and invertebrate animals.
Invertebrate: worms, insects, spiders. Vertebrate: a human, a tiger, an eagle.
What does a stem do?
The stem supports the plant, the stem carries water and minerals to the leaves.
What do you know about arachnids?
They are cold-blooded, live mostly on land, have 8 legs. Spiders spin webs. They have exoskeletons.
Name 5 senses
Touch, Smell, Sight, Hearing, Taste
What do you know about fish?
They are cold blooded Live in water Lay eggs in water Have gills Can breathe underwater Have scales Have fins
What are the 3 main parts of the brain?
Cerebrum, Cerebellum, Medulla
What do plants need to survive?
water, sunlight, soil and air
What does a root do?
Roots get water and minerals from soil to the plant.
What do you know about birds?
warm-blooded, and they lay hard-shelled eggs on land, have wings, lungs, two legs, feathers, beak, some birds have webbed feet, their babies hatch from eggs
What does Cerebellum do?
1.Controls our movement 2.Controls balance 3.Learns new things
What does a flower do?
Flowers make fruits. Fruits have seeds.
What’s the difference between the left and the right side of the brain?
The Right Side is more artistic, the Left Side is more analytical.
Name 3 food chain links. Give examples.
Consumers. For example, a lion. Decomposers. For example, a worm. Producers. For example, grass, a tree.
What does Cerebrum do?
1.Controls senses and speech (taste,sight,hearing,smell,touch) 2.Controls imagination 3.Controls thinking and memory
What do you know about reptiles?
They are Cold-blooded, have webbed feet, have dry skin, babies hatch from eggs, they lay eggs on land, have lungs, have scales, not fur.
Name four parts of a plant.
roots, stem, leaves, flowers
What’s the difference between a vertebrate and invertebrate animal?
Vertebrate animals are animals with a spine and invertebrate animals without a spine.
Name 3 types of animals according to the type of food they eat.
Herbivore (rabbit) Omnivore ( humans) Carnivore(tiger)
Name 7 groups of animals. Give examples.
Mammals (tiger), birds (eagle), insects (ant),arachnids (spider), fish (shark), reptiles (lizard), amphibians (frog)
What do you know about amphibians?
are cold-blooded, live on land and in the water, lay eggs in the water, have moist skin, webbed feet, have gills first, then develop lungs, breathe underwater
What does a leaf do?
make food for the plant(photosynthesis).
What does Medulla do?
1.Controls heartbeat 2.Controls our digestion 3.Controls breathing