The classical and alternative pathways meet at complement component

TLS Online TPP Program

#Question id: 18222

#Unit 9. Diversity of Life Forms

Which event during the evolution of land plants probably made the synthesis of secondary compounds most beneficial? 

TLS Online TPP Program

#Question id: 18872

#Unit 9. Diversity of Life Forms

Which of the following statements is true of archegonia? 

TLS Online TPP Program

#Question id: 18873

#Unit 9. Diversity of Life Forms

Bryophytes have all of the following characteristics except 

TLS Online TPP Program

#Question id: 18874

#Unit 9. Diversity of Life Forms

Plant spores are produced directly by  

TLS Online TPP Program

#Question id: 18875

#Unit 9. Diversity of Life Forms

Assuming that they all belong to the same plant, arrange the following structures from smallest to largest. 

1. Antheridia 2. Gametes 

3. Gametophytes               4 .gametangia 

TLS Online TPP Program

#Question id: 18876

#Unit 9. Diversity of Life Forms

Each of the following is a general characteristic of bryophytes except