B. animals
Plants have cell walls, bacteria are unicellular and fungi have cell walls too
        
                    
             
        
        
        
The definition of speciation is the formation of new and distinct species in the course of evolution.
        
                    
             
        
        
        
Seedless plants genetically alternate between generations.
<h3>What is the reproduction cycle of seedless plants like?</h3>
All seedless vascular plants have very similar life cycles. As in bryophytes, their life cycle has two alternating generations:
-  the gametophyte 
- and the sporophyte. 
- The sporophyte is always the dominant and free-living generation.
With this information, we can conclude that seedless plants genetically alternate between generations.
Learn more about Seedless plants in brainly.com/question/10715162
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This is true. There are a few websites online that talk about how it happens, I suggest looking them up.
        
             
        
        
        
Answer:
The correct answer is inheritance.
Explanation:
Genetic characteristics are transferred from one generation to another.The mechanism of transfer of genetically determined characteristics from generation to generation is called inheritance.
      Genetic characteristics are stored within the sex chromosome of both male(XY) and female(XX).During fertilization when the sperm cells fuses with ovum at that time some characteristics of both male and female gets incorporated into the diploid zygote which give rise to the new organism containing inherited genetic characteristics.