a male and a female gamete fuse

If self-pollination occurs

the offspring will not have as much variety

We should preserve biodiversity:

because many organisms may be useful to us

Why is seed dispersal important?

so that offspring do not compete with their parents

Bees and apple trees are interdependent because

they both make use of the other

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8B - Plant reproduction Exploring Science Quick Quiz

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A MC quiz on the QUick Quiz for exploring science - Unit 8B

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Questions 20

Answers

1
3 Primula vulgaris the scientific name for wild primroses. What genus do they belong to?
Primula
plants
vulgaris
Primula vulgaris
2
On the diagram, the part labelled A is the:
stigma
style
ovary
anther
3
In fertilisation
a male and a female gamete fuse
a fertilised egg cell grows into an embryo.
a plants grows in some animal droppings
male gametes are produced
4
The first part of the plant to break out of a seed during germination is
the root
the male gamete
the shoot
the leaves
5
The raw materials for photosynthesis are:
carbon dioxide and water
oxygen and glucose
water and oxygen
glucose and wate
6
Asexual reproduction needs:
two parents
sperm cells and egg cells
no parents
only one parent
7
If self-pollination occurs
the bees will die
a plant will die
the offspring will not have as much variety
offspring can never be produced
8
We should preserve biodiversity:
because many organisms may be useful to us
To stop it going off.
So that it is easier to tell organisms apart
To stop organisms producing hybrids.
9
8Ba2 Characteristics of conifers include having:
needle-shaped leaves.
flat leaves
a lack of xylem tissue.
flowers
10
The seeds inside an apple are dispersed by
the wind
insects
Animals that eat them.
being carried on the fur of animals.
11
The flower in this drawing is pollinated by
an insect or the wind
an insect.
the wind
bacteria
12
1 In which kingdom do all the organisms have many cells and their cells have no cell walls?
fungus kingdom
United Kingdom
plant kingdom
animal kingdom
13
Which of these resources is always needed for germination?
water
carbon dioxide
light
nitrogen
14
Strawberry plants can reproduce using
sprinters
walkers
joggers
runners
15
What part of the seed is labelled X?
seed coat
food store
zygote
embryo
16
Why is seed dispersal important?
so that plants can reproduce sexually
so that offspring do not compete with their parents
so that animals have something to eat
so that plants can reproduce asexually
17
In a flower, the anther:
makes nectar
makes pollen grains
receives pollen grains
contains the egg cells
18
In the diagram, the part labelled Y is:
a nectary
an egg cell
a food store
a pollen tube
19
Bees and apple trees are interdependent because
They both make things that humans like to eat
bees feed on apples
bees and apple trees are the same species.
they both make use of the other
20
Which of these is an example of inherited variation in plants
having a disease
flower colour
being eaten by slugs
being used as a vegetable

8B - Plant reproduction Exploring Science Quick Quiz Flashcards | StudBud