WSU BIO 106 FINAL FULL QUESTIONS AND
CORRECT ANSWERS VERIFIED STUDY
PACK
●● Plasmolysis is a cellular loss of water. How can a cell potentially
prevent this?
Answer: Increasing the cytoplasmic solute concentration
●● What is correct about stomata movement control? Pick the Best.
Answer: Two of the above.
●● Which tissue will an aphid quite specifically try to suck on?
Answer: Phloem
●● The water potential in the root of a plant is higher (more positive)
than that in the soil. Where does the water move to preferentially?
Answer: To the soil
●● Which of the following approaches is likely most successful in
preventing soil erosion?
Answer: Farming using contour tillage
, ●● Which of the following statements is correct about Rhizobia?
Answer: They are able to generate ammonia from atmospheric nitrogen.
●● Which statements is true about nitrate (NO3-)?
Answer: Nitrate uptake in plants is an independent process that results in
a proton gradient.
●● What are the three main tissues in a plant?
Answer: Dermal, vascular, ground tissue
●● Which of the following roots is developed in response to low
oxygen?
Answer: Pneumatophores
●● What is a likely reason that tropical trees develop buttress roots?
Answer: They provide the trees with additional stability support
●● Roots gain length primarily through...
Answer: elongation growth
●● Leaves are normally photosynthetically active. As a consequence
they...
Answer: Show a net uptake of carbon dioxide.
CORRECT ANSWERS VERIFIED STUDY
PACK
●● Plasmolysis is a cellular loss of water. How can a cell potentially
prevent this?
Answer: Increasing the cytoplasmic solute concentration
●● What is correct about stomata movement control? Pick the Best.
Answer: Two of the above.
●● Which tissue will an aphid quite specifically try to suck on?
Answer: Phloem
●● The water potential in the root of a plant is higher (more positive)
than that in the soil. Where does the water move to preferentially?
Answer: To the soil
●● Which of the following approaches is likely most successful in
preventing soil erosion?
Answer: Farming using contour tillage
, ●● Which of the following statements is correct about Rhizobia?
Answer: They are able to generate ammonia from atmospheric nitrogen.
●● Which statements is true about nitrate (NO3-)?
Answer: Nitrate uptake in plants is an independent process that results in
a proton gradient.
●● What are the three main tissues in a plant?
Answer: Dermal, vascular, ground tissue
●● Which of the following roots is developed in response to low
oxygen?
Answer: Pneumatophores
●● What is a likely reason that tropical trees develop buttress roots?
Answer: They provide the trees with additional stability support
●● Roots gain length primarily through...
Answer: elongation growth
●● Leaves are normally photosynthetically active. As a consequence
they...
Answer: Show a net uptake of carbon dioxide.
