Biology In cross section each centriole consists of a cylindrical array of how many microtubules? 8 6 7 9 8 6 7 9 ANSWER DOWNLOAD EXAMIANS APP
Biology In which phylum nerve cells are found but nerves are absent ? Platyhelminthes Coelenterata Porifera Nemathelminthes Platyhelminthes Coelenterata Porifera Nemathelminthes ANSWER DOWNLOAD EXAMIANS APP
Biology Which one is the largest cells in white blood corpuscles Neutrophils Lymphocytes Monoscytes Basophils Neutrophils Lymphocytes Monoscytes Basophils ANSWER DOWNLOAD EXAMIANS APP
Biology Which chromosomes are identical to each other on the basis of their morphology ,position of centromere and other characteristics? Sex chromosomes Homologous chromosomes Autosome chromosomes Heterozygous chromosomes Sex chromosomes Homologous chromosomes Autosome chromosomes Heterozygous chromosomes ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following organisms fix nitrogen in aquatic ecosystems Chemoautotrophs Cyanobacteria Phytoplankton Fungi Chemoautotrophs Cyanobacteria Phytoplankton Fungi ANSWER DOWNLOAD EXAMIANS APP
Biology The transport of organic substances in plants is through Xylem Phloem Fibers Wood Xylem Phloem Fibers Wood ANSWER DOWNLOAD EXAMIANS APP
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