The diagram shows a grass flower - Leaving Cert Agricultural Science - Question 6 - 2018
Question 6
The diagram shows a grass flower.
(a)
Name the parts labelled A and B.
A.
B.
What is the role of part C?
(b)
Grass is wind pollinated.
State two features of a... show full transcript
Worked Solution & Example Answer:The diagram shows a grass flower - Leaving Cert Agricultural Science - Question 6 - 2018
Step 1
A.
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Filament
Step 2
B.
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Stigma
Step 3
What is the role of part C?
96%
101 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
Part C is involved in making pollen or to produce male gametes (or sperm), which aids in pollination.
Step 4
State two features of a grass flower that make it suitable for wind pollination.
98%
120 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
The anther (or stamen) hangs outside the flower, allowing pollen to be easily carried by the wind.
The stigma is large and feathery, which helps in capturing the lightweight pollen.
Join the Leaving Cert students using SimpleStudy...
