BOTANY INTRO

Question 1

Overview of plant body, plant functioning, reproduction and embryonic development, growth development

Answer 1

botany

Question 2

it is a branch of biology which deals with the study of PLANTS

Answer 2

Botany

Question 3

6 discipines in Botany

Answer 3

Plant Molecular Biology
Plant Biochemistry
Plant cell biology
Plant anatomy
Plant morphology
Plant genetics

Question 4

study structures and functions of important
biological molecules such as proteins and nucleic acids.

Answer 4

Plant Molecular Biology

Question 5

is the study of the chemical interactions within
plants, including the variety of chemicals that plant produce

Answer 5

Plant Biochemistry

Question 6

– encompasses the structures, functions, and life
processes of plant cells

Answer 6

Plant cell biology

Question 7

is microscopic plant structure ( cells and tissues)

Answer 7

Plant anatomy

Question 8

refers to the structures of plant parts such as
leaves, roots, and stems, including their evolution and development

Answer 8

Plant morphology

Question 9

refers to heredity and variation

Answer 9

Plant genetics

Question 10

7 CHARACTERISTICS
OF LIVING THINGS

Answer 10

PLANTS ARE HIGHLY ORGANIZED
PLANTS TAKE IN AND USE ENERGY
PLANTS RESPOND TO STIMULI
PLANTS GROW AND DEVELOP
PLANTS REPRODUCE
Plant DNA transmits information from one generation to the next
PLANT POPULATIONS UNDERGO CHANGES OVER TIME

Question 11

top to bottom cellular organization leves of Plant

Answer 11

organism
organ system
organ
tissue
cell
organelle

Question 12

6 steps in photosynthesis in order

Answer 12

1. the plant draw up water through its roots
2. the leaves take in CO2 from the air
3. the leaves trap energy from sunlight
4. The plant uses the energy of sunlight to turn water and co2 into sugars and oxygen
5. the plant releases oxygen
6. the plant uses the sugars for growth

Question 13

how many species of plants are known in teh kingdom plantae

Answer 13

325,000

Question 14

5 classification scheme

Answer 14

• vased on water requirements
• based on habitat or environement location
• based on life duration
• based on natural system classification
• based on their habit of body appearance

Question 15

5 kinds of topisms or plant movements

Answer 15

• chemotropism
• phototropism
• geotropism
• haptotropism
• hyrdotropism

Question 16

it is when certainn chemicals produces by the ovary helps the growth of pollen tube towards the ovary

Answer 16

chemotropism

Question 17

it is when stem grows towards light and root grows away from light

Answer 17

phototropism

Question 18

it is when stem grows against gravoty and roots grow towards gravity

Answer 18

geotropism

Question 19

it is when climbers grow towards and around a support

Answer 19

haptotropism

Question 20

it is when stem grows away from water and roots grow towards water

Answer 20

hydrotropism

Question 21

the parts of life cycle of a plant

Answer 21

seed - germination - stems and roots - leaves - flowers - pollination

Question 22

The characteristics of an organism are
encoded in

Answer 22

GENES,

Question 23

they are the units of
hereditary information

Answer 23

GENES

Question 24

Genes are composed of

Answer 24

deoxyribonucleic acid
(DNA)

Question 25

a nucleic acid present in a cell’s chromosomes that contains genetic information.

Answer 25

DNA

Question 26

are characteristics that enable an organism to better survive in a certain environment.

Answer 26

Adaptations

Question 27

the process by which organisms adapt to their environment over time, is the genetic change in a population of organisms from generation to generations.

Answer 27

Evolution

Question 28

first ones who suggested a plausible mechanism , natural selection to explain evolution.

Answer 28

Charles Darwin and Alfred Wallace

Question 29

autotrophic or heterotrophic can manufacture their own food include all green plants which make their organic food by photosynthesis also few non green plants just like bacteria which manufacture their organic food

Answer 29

autotrophs or independent plants

Question 30

food web from first to last

Answer 30

1. producers 2. primary consumers (herbivores) 3. secondary consumers (small carnivores) 4. tertiary carnivores (large carnivores)

Question 31

4 types of plants based on water requirements

Answer 31

mesophytes xerophytes hydrophytes halophytes

Question 32

3 kinds of plants based on their habitat environment location

Answer 32

aquatic terrestial aerial

Question 33

3 kinds of plants based on their life duration

Answer 33

annual plants biennial plants perennial plants

Question 34

plants that live for one year or only one growing season

Answer 34

annual plants

Question 35

plants that live for 2 years the first one limited for its vegetative growth the second for its reproductive year

Answer 35

biennial plants

Question 36

plants that live from year to year or more than two years

Answer 36

perennial plants

Question 37

these are examples of what plant based on their life duration? corn, wheat, rice, lettuce, pe watermelon, beans, zinnia, marigold and etc.

Answer 37

annual plants

Question 38

these are examples of what plant based on their life duration? onion, parsley, carrot, and etc

Answer 38

biennial plants

Question 39

these are examples of what plant based on their life duration? —fruits like avocado,pine strawberry, banana,appIe,tomato and etc.. -herbs, vegetables, shrubs and trees

Answer 39

perennial plants

Question 40

garlic, basil, orega ginger, black pepper and etc... are examples of?

Answer 40

-herbs

Question 41

like okra, potato, camote, eggplant and etc are examples of?

Answer 41

vegetables

Question 41

plants that live on water

Answer 41

aquatic

Question 42

4 plants based on their habit of body appearance

Answer 42

trees shrubs herbs vines

Question 43

woody plants with a single main stem which is commonly about 20ft in length

Answer 43

trees

Question 44

woody plant is a relatively short length

Answer 44

shrubs

Question 45

plants with soft succulent stems

Answer 45

herbs

Question 46

climibing or twining plant with stems which may be tender or tough

Answer 46

vines

Question 47

these are plants that lack vascular plants that specialized means of transporting water and organic nutrients, do not have true roots, stem and leaves

Answer 47

nonvascular plants

Question 48

3 kinds of nonvascular plants

Answer 48

a. division hepatophyta b. division bryophyta c. division anthocerophyta

Question 49

these are liverworts

Answer 49

division hepatophyta

Question 50

these are mosses

Answer 50

division bryophyta

Question 51

these are hornworts

Answer 51

division anthocerophyta

Question 52

plants that require moderate supply of water

Answer 52

Mesophytes

Question 53

examples of mesophytes

Answer 53

rosa multiflora solidago canadensis leucontehemum vulgore

Question 54

plants that live in deserts.day plants and can survive woth scanty amount of water

Answer 54

xerophytes

Question 55

examples of xerophytes

Answer 55

Cereus yeiuvinnus Euphorbia virosa

Question 56

are aquatic plants

Answer 56

hydrophytes

Question 57

examples of hydrophytes

Answer 57

water lilies Nymphaea alba Nelunbo nucifera Water hyacinth

Question 58

plants developed a mechanism that allows plants that live in environments with a high concetration of saltto survive

Answer 58

halophytes

Question 59

examples of halophytes

Answer 59

seagrasses mangroves Salicoi nia bigelovii

Question 60

plants live on land

Answer 60

terrestrial

Question 61

plants that attach to a tall plant therefore they loook like they live in the air

Answer 61

aerial