science flowers plant pollination

19 cards

flowers


 
  
Created Nov 7, 2010
by
cmarlee

 

 
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1
ovary
 
the female part that contains eggs
2
anther
 
the male part the produces pollen
3
petals 
 
colorful things to attracts insects to spread pollen
4
if pollen lands on the stigma the flower is _______
 
pollenated
5
pollen travels down the style to the ovary_________ occurs and seeds r made
 
fertillazation  
6
pollination is done by _____ and _______
 
bees birds
7
some pollination is done by ________ and _______
 
wind insects
8
how is a flower pollenated 
 
x
9
how pollen fertilizes the flower
 
x
10
how seeds begin to grow inside a fruit
 
x
11
how the seeds get spread and grow into a new plant
 
x
12
fossils of flowering plants that the dinosaurs fed on probebly had a ______ stem ________  __...
 
single    hundreds     of      flower    blossems
13
bee like insects that developed during the -------------- ---- helped during these flowers...
 
Mesozoic Era          85
14
how honey bees help pollenate flowering plants
 
1. A worker honeybee leaves the hive to search for pollen.  Honeybees need pollen to make...
15
What are the basic parts of the a flower? (4 [2 with subcategories])
 

1. The Stamen has an anther at the top and filament below.

 

2....

16
Label the basic parts of a flower
 
http://www.proprofs.com/flashcards/cards.php?id=97541
17
label parts of a flower
 
http://www.proprofs.com/flashcards/cards.php?id=97541
18
label parts of a flower
 
http://www.proprofs.com/flashcards/cards.php?id=97541
19
What happens  when a pollen grain reaches the stigma of another flower (cross pollination)?
 
A pollen tube is produced with a flower of the same species and it grows down the style until...

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