| 1 |
Adaptions found in plants to keep the balance of carbon dioxide and oxygen are: |
- A. photosynthesis
- B. stomata
- C. transpiration
- D. all to these
|
| 2 |
What are not filtered through glomerular capillaries? |
- A. Blood cells & Proteins
- B. Fats & Proteins
- C. Fats & Salts
- D. Salts & Proteins
|
| 3 |
A network of all the feeding relationships in an ecosystem is called. |
- A. Food chain
- B. Food web
- C. Trophic level
- D. Energy flow
|
| 4 |
An example of hardest connection tissue in the body is: |
- A. Cartillage
- B. Bone
- C. Blood
- D. fats
|
| 5 |
All Ecosystem of the world join and makes. |
- A. Biosphere
- B. Heterosphere
- C. Geosphere
- D. Hydrosphere
|
| 6 |
Onion lily reproduce by: |
- A. Blubs
- B. Corms
- C. Rhizomes
- D. Stem tubers
|
| 7 |
Inherited characters are called. |
- A. Genes
- B. Traits
- C. Genetics
- D. Fertilization
|
| 8 |
The points of attachment of genes on chromosomes are called. |
- A. Transcription
- B. Translation
- C. Loci
- D. Phenotype
|
| 9 |
Which organ filter the blood. |
- A. Intestine
- B. Kidney
- C. Stomach
- D. Brain
|
| 10 |
How would you define skeletal system. |
- A. All the bones in body
- B. All the muscles and tendons
- C. all the body's organs, both soft and hard tissues.
- D. All the bones in body and the tissues that connect them
|
