Biomolecules — BIOLOGY STD 11 Science — Question

$I.$ Ribulose-$5$-phosphate isomerase    $II.$ Ribulose-$5$-phosphate epimerase

$III.$ Transketolase    $IV.$ Triose phosphate isomerase

$(a)$ Contraction of diaphragm

$(b)$ Contraction of external inter-costal muscles

$(c)$ Pulmonary volume decreases

$(d)$ Intra pulmonary pressure increases

$(i)$ They are found in aquatic habitats and on decaying wood in moist and damp places.

$(ii)$ Mycelium is aseptate and coenocytic.

$(iii)$ Asexual reproduction takes place by zoospores (motile) or by aplanospores (non-motile).

$(iv)$ Some common examples are Mucor, Rhizopus and Albugo.