Quiz about Science Eviroment

Question 1

It is the enlarged upper end of a flower stack and bears the flower.

Accepted Answer

Receptacle

Answer

Stamen

Answer

Anther

Answer

Filament

Question 2

A group of sepals are called?

Accepted Answer

Calyx

Answer

Corolla

Question 3

This part of a flower protects the developing flower bud.

Accepted Answer

Sepal

Answer

Style

Answer

Stigma

Answer

Stamen

Question 4

This part of the flower is usually brightly colored, making the flowers attractive to pollinators like insects.

Accepted Answer

Petals

Answer

Sepals

Answer

Corolla

Answer

Calyx

Question 5

A group of petals are called?

Accepted Answer

Corolla

Answer

Calyx

Question 6

It is the male reproductive organ, it produces pollen.

Accepted Answer

Stamen

Answer

Anther

Answer

Filament

Question 7

This part of the male reproductive organ is the pollen producing part

Accepted Answer

Anther

Answer

Filament

Question 8

This part of the male reproductive organ holds up the anther

Accepted Answer

Filament

Answer

Ovule

Answer

Stigma

Answer

Stamen

Question 9

It is the female reproductive organ.

Accepted Answer

Pistil

Answer

Corolla

Answer

Style

Answer

Ovary

Question 10

This is a part of the female reproductive organ which is a sticky surface at the pistil's top, where the pollen germinates.

Accepted Answer

Stigma

Answer

Ovule

Answer

Style

Answer

Ovary

Question 11

This is a part of the female reproductive organ which holds up the stigma.

Accepted Answer

Style

Answer

Stigma

Answer

Ovary

Answer

Ovule

Question 12

This is a part of the female reproductive organ which produces and contains the ovules

Accepted Answer

Ovary

Answer

Style

Answer

Pistil

Answer

Stigma

Question 13

This is a part of the female reproductive organ which it becomes a seed after it is fertilized by a pollen.

Accepted Answer

Ovule

Answer

Stigma

Answer

Sepal

Answer

Style

Question 14

Is the transfer of pollen grains from the anther to a stigma of a flower.

Accepted Answer

Pollination

Answer

Fertilization

Question 15

This type of pollination takes place when the pollen grains from the stamen of a flower are transferred to the pistil of the same flower.

Accepted Answer

Self-Pollination

Answer

Cross-Pollination

Question 16

This type of pollination takes place when the transfer of pollen grains from the anther of one flower to the stigma of another flower of the same kind.

Accepted Answer

Cross-Pollination

Answer

Self-Pollination

Question 17

The ability to reproduce through vegetative parts such as the leaves, the stems, or the roots. This form of asexual reproduction in plants are called?

Accepted Answer

Vegetative propagation

Answer

Sporogenesis

Answer

Fragmentation

Question 18

A katakataka plant grows small plants, called plantlets, on the edge of the plants leaves. These plantlets become a new plant when detached from the parent plant. What propagation is this?

Accepted Answer

Propagation through Leaves

Answer

Bulb

Answer

Sucker/Shoot

Answer

Propagation through Roots

Question 19

Are stems that grow horizontally above the ground. Roots and leaves may develop from the nodes that touch the ground. These roots and leaves may grow to a new plants. What propagation is this?

Accepted Answer

Stolen/Runner

Answer

Sucker/Shoot

Answer

Tuber

Question 20

Banana and pineapple plants grow from this propagation. these propagation grows from the main stem of the plant. What propagation is this?

Accepted Answer

Sucker/Shoot

Answer

Corm

Answer

Rhizome

Answer

Tuber

Question 21

It is a enlarged underground stem. it has "eyes" where buds develop. The buds develop stems and roots, which grow into a new plant. What propagation is this?

Accepted Answer

Tuber

Answer

Bulb

Answer

Sucker/Shoot

Answer

Rhizome

Question 22

It is an underground stem that has scaly leaves and a thick stem base containing stored food. Gabi and taro go through this propagation. What propagation is this?

Accepted Answer

Corm

Answer

Tuber

Answer

Stolen/Runner

Answer

Sucker/Shoot

Question 23

It is a underground stems that grow horizontally near the soil surface. Roots and buds develop at the nodes and grow into new plants. Ginger and camia grow from this propagation. What propagation is this?

Accepted Answer

Rhizome

Answer

Bulb

Answer

Tuber

Answer

Corm

Question 24

Crops such as camote, carrot, radish and turnip have enlarged food storage found in their roots. When planted these roots grow into new plants producing edible roots. What propagation is this?

Accepted Answer

Propagation through Roots

Answer

Propagation through Leaves

Answer

Rhizome

Answer

Bulb

Question 25

Onion and garlic has short underground stems containing stored food. the bud of the bulb produces shoots and grows new plants which again develops new bulbs.

Accepted Answer

Bulb

Answer

Tuber

Answer

Rhizome

Answer

Corm

Question 26

Some plants undergo a natural process of reproduction by _____ some parts of the stem or of the leaves break and spontaneously create their own roots. What Artificial propagation is this?

Accepted Answer

Cutting

Answer

Grafting

Answer

Layering

Question 27

It is a mode of plant reproduction where the stem of on plant is joined to the stem of another plant. What artificial propagation is this?

Accepted Answer

Grafting

Answer

Layering

Answer

Cutting

Question 28

this artificial propagation involves the division and breaching out of a mother plant's branches without detaching.

Accepted Answer

Layering

Answer

Grafting

Answer

Cutting

Question 29

is Serpentine, Simple, and Mound layering the 3 types of layering? is that true?

Accepted Answer

TRUE

Answer

FALSE

Question 30

These plants have tissues that transport water and minerals from the roots to the leaves and the dissolved food from leaves to all parts of the plant.

Accepted Answer

Vascular plants

Answer

Nonvascular plants

Question 31

These plants lack true leaves, stems, and roots and need to remain very small and close to the ground to directly receive water.

Accepted Answer

Nonvascular plants/Bryophytes

Answer

Vascular plants/Tracheophytes

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