Show:
Plant Structures For Growth
Animal Systems
Animal Structures
Plant and Animal Structures for Reproduction
Questions From Science Past
100

What plant structure anchors the plant, and absorbs water and nutrients from the soil? 

Roots 

100
What system helps blood move from your heart to the rest of your body?
The Circulatory system
100
What structure is at the beginning of the digestive system?
Teeth
100
This structure produces pollen and holds seeds
Cones
100

What biomolecule is used in the structure of organisms?

protein

200

Which vascular system supports growth by transporting water and nutrients through a series of tubes?

Xylem

200
What system includes teeth and beaks?
The digestive system
200
After an animal swallows the food travels to what structure?
Stomach
200
What is a structure that some animals use to attract a mate?
Flashing lights or feathers
200

What four organelles/things are found in both prokaryotes and eukaryotes?

ribosome, cell membrane, genetic material cytoplasm

300
What plant structure supports growth by taking in sunlight, water, and carbon dioxide and makes food?
Leaves
300
What system holds the muscles and is a system of bones?
The Skeletal System
300
What sort of things are moved through the circulatory system?
Blood, digested food, and waste
300
WHat is the difference between a petal and a sepal?
Petals protect the pistil and sepals protect the blossoming bud.
300

During interphase there is a process of S "synthesis" in which ___________ is replicated.

DNA or Deoxyribose nucleic acid

400
What structure holds the plant up to allow it to get sunlight?
Stem
400
What is the system helps animals produce offspring?
The Reproductive System
400
This structure plays a role in the circulatory system in animals as well as photosynthesis in plants.
Lungs
400
Why do male deer have antlers?
Antlers help them fight other males so they can be chosen by a female deer.
400

What molecule reads the message "genetic code" from DNA and transports it from the nucleus to the ribosome?

mRNA.

500
What structure supports growth by transporting water and nutrients through a series of tubes?
The Vascular System
500
Which systems work together to allow animals to move around?
Skeletal and Muscular
500
This structure allows duck to swim faster and get to their food.
Webbed feet
500
Explain how new plants are formed.
Pollen is produced in the cones and either blown by wind or carried by an insect to another location to be germinated.
500

What are the three parts of a nucleotide?

Sugar, phosphate and nitrogen base