Saturday, February 2, 2013

20 QUESTIONS WITH ANSWERS.* 1

The part of flower
which encloses the bud
before it opens is
called
Sepal
2.
In a flower
reproductive
structure inside ovary
is called
Ovule
3.
Structure of flower
where male
reproduction occurs
Anther
4.
A thin, stem-like stalk,
part of flower that
supports anther (male
reproduction
structure)
Filament
5.
The female
reproduction of flower
consisting of ovary,
stigma, and style is
called
Pistil
6.
In flower, male
reproduction
consisting of filament
and anther is
Stamen
7.
The legs of Bees
covered with feather-
like hairs is called
Setae
8.
These tissues secrete
sugar-rich nectar.
Nectaries
9.
A green leaf-like
structures at the
base of the petals
protecting the
developing flower is
called
Sepals
10.
The relationship
between bees and
sexual plants is called _
_____.
Symbiosis
11.
Death of roots due to
lack of water is called
Root Burn
12.
Death of roots due to
lack of oxygen is called
Root Suffocation
13.
Two examples of
taproots are:
Carrots, Dandelions
14.
_____ are examples of
plants with a fibrous
root system.
Grasses
15.
Which part of the plant
separates vascular
bundle from cortex
Endodermis
16.
In plant transports
water through the
root
Phloem
17.
Storage of sugars and
starches in plant is
Cortex
18.
Absorbs water and
nutrients into the root
Epidermis
19.
Corn root is an
example of _____ root.
(DICOTS / MONOCOTS)
Monocots
20.
Sunflower root is an
example of _____ root.
(DICOTS / MONOCOTS)
Dicots