Morphology of Animals (Cockroach) Set 4
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This set of Biology Multiple Choice Questions & Answers (MCQs) focuses on Morphology of Animals (Cockroach) Set 4
Q1 | Which statement is true for Cockroach ? (NCERT)
- Ten ovirioles in ovary
- Nymph is catterpillar form
- Anal cerci are absent in female animal
- It is ureatelic animal
Q2 | Which is the correct option is case of Cockroch in following column A and B ?A B(P) Mouth parts of Cockroach (i) Anal cerci(Q) Segments of walking leg (ii) Malpighian tubule(R) Sound receptor structure (iii) Mandibles, maxillae(S) Excretory unit (iv) Coxa, trochanter
- P, Q, R, S = i, ii, iii, iv
- P, Q, R, S = iii, iv, ii, i
- P, Q, R, S = iii, iv, i, ii
- P, Q, R, S = iv, iii, i, ii
Q3 | Select the correct option from following columns is case of Cockroach ?(p) Gizzard (i) Sound receptor(q) Rectum (ii) Chitin(r) Anal cerci (iii) Cuticle(s) Foregut and midgut (iv) 10th tergum
- p, q, r, s, = i, iii, ii,iv
- p, q, r, s = ii, iv, i, iii
- p, q, r, s = i, iv, iii, ii
- p, q, r, s = i, ii, iii, iv
Q4 | Fibrous root in maize develop from:
- Lower internode
- Lower nodes
- Upper nodes
- None of the above
Q5 | Which of the following plants have root pockets?
- Eichhorinia
- Capparis
- Opuntia
- Banyan
Q6 | In which of following, the plants have all roots?
- Podostemon
- Lemna
- Wolffia
- Utricularia
Q7 | Food present in bulbil occurs in:
- Root
- Stem
- Leaf base
- Petioles
Q8 | Form which pont of root, root hairs develop ?
- Region of maturation
- Region of elongation
- Meristematic region
- Region of root cap
Q9 | Epiphytic roots are found in :
- Indian rubber
- Orchid
- Tinospora
- Cuscuta
Q10 | Potatoes are borne on :
- Primary root
- axil of scaly leaves
- Lateral roots
- Adventitious roots
Q11 | Some plans have rhizome and roots as underground structures. Which characteristics of rhizomewould distinguish them from roots?
- Rhizomes are thicker than roots.
- Rhizomes have scaly leaves
- Rhizome are thinner than roots
- None of the above
Q12 | Sweet potato is a modification of:
- Primary root
- leaf
- underground root
- Adventitious root
Q13 | Roots are differentiated into adventitious roots by their:
- Function
- appearance
- place of origin
- position
Q14 | Winged petiole is found in;
- citru
- acacia
- radish
- peepal
Q15 | In one of the following the stem performs the function of storage and propagation:
- Ginger
- Wheat
- Radish
- Groundnut
Q16 | Leaves are attached to the stem at :
- Apical meristem
- Internode
- Nodes
- Axillary meristem
Q17 | Phyllotaxy refers to;
- Arrangement of leaves on stem
- Folding leaf in the bud
- (a) & (b) both
- None of the above
Q18 | Plants with jointed stem and hollow internodes are known as :
- Clum
- Scape
- Ephemerals
- Lianas
Q19 | Bulbils take part in :
- Sexual reproduction
- Respiration
- Transpiration
- Vegetative reproduction
Q20 | Stem is very much reduced in:
- Tuber
- Bulb
- Corm
- Rhizome
Q21 | Turmeric is a stem and not a root because :
- It stores food material
- It grows parallel to soil surface
- It has nodes and internodes
- It has chlorophyll
Q22 | A potato tuber is underground stem because:
- It has swollen and non-green
- It possesses axillary buds
- It possesser starch as stored fo
Q23 | Grasses are examples of the following type of stem:
- Sucker
- Runners
- Stolon
- Rhizomes.
Q24 | Red root is name of:
- Carrot
- Sweet potato
- Potato
- Beet root
Q25 | Tiny sacs or bladders are found in:
- Utriculariya
- salvinia
- nepenthes
- Hydrilla