Answer:
What type of plants are extinct?
Explanation:
Prehistoric extinctions
Cooksonia.
Archaefructus.
Abies milleri.
Dillhoffia.
Trochodendron nastae.
Araucaria mirabilis.
Araucarioxylon arizonicum.
Sphenophyllum miravallis.
Do the punnet square: BD, Bd, Db, bd..hoepfully this helped
Answer: The genotype of the pea plant is Tt. T is the dorminant allele and t is recessive.
Tall is the phenotype.
Explanation:
Genotype is a genes of an individual which show the phenotype or the traits.
From the above question, the pea plant have genes of T tall and t for dwarf,because T is dorminant , it is expressed over recessive.
The genotype of the pea plant is Tt.
Phenotype is the observable or visible characteristics the organism posses which is as a result of the genotype been expressed.
The phenotype is Tall.
Science subject write and studying
Research into the cells observation division
From the bottom trophic level to the top trophic level, the number of organisms decreases. Because there are fewer organisms present in each trophic level, there is typically a smaller amount of biomass in each level as well. Each trophic level in a food chain or food web can be represented in the ecological pyramid.
