4/1 Alabama Science Assessment Practice

1. Which statement describes the process of growth within an  organism?

 a. A green vine uses energy from the Sun to produce more cells.

B. A fire produces more heat as additional fuel as needed

c. An oak tree drops its leaved when the season seasons change.

d. An animal’s fur is raised when it senses danger.

2. Which  pair if characteristics is common to all living things?

a. having lungs to breath and using wings to move.

b. having a vascular system and producing cell during growth

c. having one or more cells and having the abilty to reproduce.

d. having a digestive system and responding to certain environmental factors.

 

3. Which statement correctly describes living thing?

a. they reproduce sexually.

b. their cells have a nucleus.

c. they are made up of at least one cell.

 

4. The ability to respond to environmental stimuli is observed when

a. rocks

b. plants

c. rain drops

d. sugar crystals

 

5. A student puts soil in the bottom of a jar, plants a seed, adds water, and puts a lid on a jar. The seed spouts, but the plant soon die.Which characterisitc of life is most limited by the closed lid ont he jar??

a. exchange of gases

b. asexual reproduction

c. absorption to energy

d. response to changes in the environment

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