Respiratory and Circulatory Systems
Any plausible answer.
How many bones are in the skeletal system?
206
Name the 5 classes of vertebrates.
Mammals, birds, reptiles, amphibians, fish
What do all invertebrates have in common?
Lack of a backbone
What part of the plant is for reproduction?
The flower
Name the parts involved in the respiratory system.
Nose, mouth, trachea, bronchus, bronchioles, lungs, diaphragm, alveoli
Name two ways to care for the skeletal system.
Any plausible answer
What class of vertebrates do turtles belong to?
Reptiles
What are the three main groups of invertebrates?
Arthropods, worms, molluscs
What part of the seed turns into the root?
The radicle
Name two functions of the respiratory system.
Supplies oxygen to the blood, removes carbon dioxide, takes in oxygen
Name 5 bones
Any plausible answer
What do all vertebrates have in common?
Backbone
What is an example of a myriapod?
Millipede, centipede
What are the characteristics of monocot plants?
Seed with one cotyledon, leaves with parallel veins, flowers with petals in multiples of 3, fibrous roots
Name 2 functions of the circulatory system.
Keeps our body temperature regular, transports nutrients to the cells, transports oxygen to the cells, carries waste materials away from the cells.
State two functions of the skeletal system.
What classes lay eggs?
Fish, amphibian, reptiles, birds
What is a characteristic and example of arachnids?
8 legs, 2 body parts, spider, scorpion, tick
Name 2 examples of dicot plants.
Name 2 types of joints
Hinge, pivot, ball and socket, gliding, fixed
What classes are warm-blooded?
Mammals, birds
What are the 3 types of worms?
Round, flat, segmented
What are the parts needed and produced in photosynthesis?
Carbon dioxide + water + sunlight -> oxygen + glucose