THE PLANT KINGDOM

Question 1

main characteristics of plants

Answer 1

adapted to terrestrial environment
sessile organisms
autotrophic

Question 2

simplest plants

Answer 2

bryophytes

Question 3

vascular plants that reproduce by using flowers and seeds

Answer 3

spermatophytes

Question 4

have seed but no fruit, so seeds are nude

Answer 4

gymnosperms

Question 5

they have complete flowers and fruits with seeds inside

Answer 5

angiosperms

Question 6

plants absorb water and mineral salts through their roots, giving way to the raw sap

Answer 6

raw sap formation

Question 12

raw sap moves upwards through the vascular system up to the leaves

Answer 12

raw sap transportation

Question 12

made up of petals

Answer 12

corolla

Question 13

raw sap reaches the leaves, where carbon dioxide and solar radiation is absorbed. then, inorganic molecules are changed into organis ones and oxygen which is released into the atmosphere

Answer 13

photosynthesis

Question 13

reproductive organs of spermatophytes

Answer 13

flowers

Question 13

the process of vegetative reproduction, a new plant can be formed from a part of other plant

Answer 13

asexual reproduction

Question 13

once the organic molecules have been synthesized, the elaborated sap is distributed throughout the plant

Answer 13

distribution of the elaborated sap

Question 13

made up of stamens

Answer 13

androecium

Question 14

made up of sepals

Answer 14

corolla

Question 14

happens when plants reproduce through flowers

Answer 14

sexual reproduction

Question 15

made up of carpels

Answer 15

gynoecium

Question 16

reproduction process

Answer 16

pollination
fertilization
forming of fruit
germination of seed