QUIZ 1

Question 1

I. Part 1:

Answer 1

Calyptra
Operculum
Spores

Question 2

I. Part 2:

Answer 2

Germinating spore
Young leafy gametophyte protonema (with rhizoid)
Antheridium release sperm

Question 3

I. Part 3:

Answer 3

Archegonium with egg
Zygote

Question 4

I. Part 4:

Answer 4

Rhizoids
Leaves
Seta
Capsule

Question 5

II. Liverworts copypasta:

The haploid dominant phase is mainly constituted by a sheet-like structure called the ______

Asexual propagules known as _____ are produced inside a specialized structure known as the ____ that develops on its dorsal side

Answer 5

Thallus

Gemma

Gemma Cup

Question 6

II. Liverworts copypasta:

Gemmae contain _____ located at the notches of the extremities of the thallus that direct frowth into a _____ pattern

Answer 6

Meristematic apical stem cells

bifurcated pattern

Question 7

II. Liverworts copypasta:

When mature thallus are exposed to far-red and white light, ____ that contain _____

and

____ that contain ____ are formed at the apical notches

Answer 7

Archegoniophores
archegonia

Antheridiophores
antheridia

Question 8

II. Liverworts copypasta:

____ produced in the antheridia take advantage of drops of water to swim towards the archegonia where they fertilize the _____

There, an _____ develops inside a _____ which protects the sporophyte and after meiosis will produce the thousands of ____ contained in the _____

Answer 8

Motile sperm
Egg cells

Embryo
Calyptra
Sperm
Sporangia