4/29/25, 8:30 AM Biology 1108- Exam 2- Susan Herrick 2025 REAL EXAM QUESTIONS |MOST TESTED QUESTIONS AND CORRECT ANSW…
Biology 1108- Exam 2- Susan Herrick 2025 REAL EXAM
QUESTIONS |MOST TESTED QUESTIONS AND CORRECT
ANSWERS |100% ACCURATE|GET IT RIGHT!!
Save
Terms in this set (59)
What major challenge for How to get enough CO2 without drying out
photosynthesis did land plants
face during evolution?
What are the two branches of bryophytes
land plants? vascular plants
lycophytes
What are the 4 major groups of ferns & horsetails
vascular plants? gymnosperms
angiosperms
What are the two main structures cuticle
on the surface of a leaf? stomata
The cuticle and stomata help in gain, loss
regulating CO2 ______ and water
______. (gain or loss)
gas exchange
What are the 3 functions of a leaf? photosynthesis
transpiration
Why does CO2 uptake in leaves gradients
depend of the plants water
supply?
What is the purpose of columnar maximized light interception
arrangement near the upper
surface of a leaf?
What is the purpose of mesophyll spread CO2 throughout the leaf
cells?
when water escapes the cells, they shrink, causing the stomata to
How do guard cells work? open. once the cell fills with water, it will swell, causing the stomata
too close.
Why would a leaf need to control minimize water loss
the opening to the leaf tissue?
https://quizlet.com/1037205609/biology-1108-exam-2-susan-herrick-2025-real-exam-questions-most-tested-questions-and-correct-answers-100-a… 1/4
Biology 1108- Exam 2- Susan Herrick 2025 REAL EXAM
QUESTIONS |MOST TESTED QUESTIONS AND CORRECT
ANSWERS |100% ACCURATE|GET IT RIGHT!!
Save
Terms in this set (59)
What major challenge for How to get enough CO2 without drying out
photosynthesis did land plants
face during evolution?
What are the two branches of bryophytes
land plants? vascular plants
lycophytes
What are the 4 major groups of ferns & horsetails
vascular plants? gymnosperms
angiosperms
What are the two main structures cuticle
on the surface of a leaf? stomata
The cuticle and stomata help in gain, loss
regulating CO2 ______ and water
______. (gain or loss)
gas exchange
What are the 3 functions of a leaf? photosynthesis
transpiration
Why does CO2 uptake in leaves gradients
depend of the plants water
supply?
What is the purpose of columnar maximized light interception
arrangement near the upper
surface of a leaf?
What is the purpose of mesophyll spread CO2 throughout the leaf
cells?
when water escapes the cells, they shrink, causing the stomata to
How do guard cells work? open. once the cell fills with water, it will swell, causing the stomata
too close.
Why would a leaf need to control minimize water loss
the opening to the leaf tissue?
https://quizlet.com/1037205609/biology-1108-exam-2-susan-herrick-2025-real-exam-questions-most-tested-questions-and-correct-answers-100-a… 1/4
