Plants have a/an…… in their life cycle
Sexual phase only
Asexual phase only
Alternation of generations
Haplontic
Related Questions
To Which kingdom eukaryotic organisms with cellulose cell wall, tissue, and autotrophic mode of nutrition belong
Monera, Protista, Plantae
Protista, Plantae
Plantae
Animalia
Isogamous means
Similar in morphology
Similar in anatomy
Similar in morphology female gamete is bigger than male gamete
Similar in morphology male gamete is bigger than male gamete
Which unique characteristic differentiates the phloem sieve tubes of angiosperms from those of gymnosperms?
Presence of companion cells
Presence of sieve plates
Transport of sugars
Bidirectional translocation
To Which kingdom eukaryotic organisms with cellulose cell wall, tissue, and autotrophic mode of nutrition belong
Monera, Protista, Plantae
Protista, Plantae
Plantae
Animalia
The double fertilization event unique to angiosperms results in the formation of:
A diploid zygote and a triploid endosperm
Two diploid zygotes
A haploid zygote and a diploid endosperm
Two haploid zygotes
Kingdom-Animalia includes
Heterotrophic organisms
Eukaryotic organisms
Multicellular organism
All of these
What is the primary function of the phloem in plants?
Water transport
Mineral transport
Transport of sugars
Support and structure
Cellulose is the major component of cell wall of
Pythium
Xanthomonas
Pseudomonas
Saccharomyces
Which animal phylum is characterized by a segmented body, jointed appendages, and an exoskeleton?
Mollusca
Echinodermata
Arthropoda
Chordata
In which plant group does double fertilization occur?
Bryophytes
Pteridophytes
Gymnosperms
Angiosperms
