Biology
General
Easy

Question

C y c a s leaflets are

  1. Sessile, straight, oval  
  2. Sessile, straight, linear-lanceolate  
  3. Sessile, straight, spiny  
  4. Sessile, smooth, twisted  

The correct answer is: Sessile, straight, linear-lanceolate


    In C y c a s comma the leaves are of two types, i. e. comma scale leaves and foliose leaves. Foliose leaves are large, compound and pinnately divided into many leaflets. Leaflet is sessile, straight, linear-lanceolate.

    Related Questions to study

    General
    Biology

    The unique feature of bryophytes compared to other green plant group is that

    The unique feature of bryophytes compared to other green plant group is that

    BiologyGeneral
    General
    Biology

    In the angiosperm ovule, central cell of the embryo sac prior to the triple fusion, contains

    In the angiosperm ovule, central cell of the embryo sac prior to the triple fusion, contains

    BiologyGeneral
    General
    Biology

    Moss peat s used as a packing material for sending flowers and live plants to distant places because

    Moss peat s used as a packing material for sending flowers and live plants to distant places because

    BiologyGeneral
    parallel
    General
    Biology

    In C y c a s comma pollination occurs at ….. celled stage.

    In C y c a s comma pollination occurs at ….. celled stage.

    BiologyGeneral
    General
    Biology

    Resin and turpentine are products of

    Resin and turpentine are products of

    BiologyGeneral
    General
    Biology

    The members of Chlorophyceae are commonly called

    The members of Chlorophyceae are commonly called

    BiologyGeneral
    parallel
    General
    Biology

    In angiosperms, the pollen grains and ovules are produced in special structure called

    In angiosperms, the pollen grains and ovules are produced in special structure called

    BiologyGeneral
    General
    Biology

    Read carefully the given statements about algae and choose the correct option
    I) The plant body is thalloid
    II) Mainly aquatic
    III) Reproduction takes place by vegetative, asexual and sexual
    IV) V o l v o x and U l o t h r i x are the colonial form of algae

    Read carefully the given statements about algae and choose the correct option
    I) The plant body is thalloid
    II) Mainly aquatic
    III) Reproduction takes place by vegetative, asexual and sexual
    IV) V o l v o x and U l o t h r i x are the colonial form of algae

    BiologyGeneral
    General
    Biology

    Consider the following statements regarding the major pigments and stored food in the different groups of algae and select the correct options given.
    I) In Chlorophyceae, the stored food material is starch and the major pigments are chlorophyll-a a n d blank d.
    II) In Phaeophyceae, laminarian is the stored food and major pigments are chlorophyll-a a n d blank b.
    III) In Rhodophyceae, floridean starch is the stored food and major pigments are chlorophylla-a comma blank d and phycoerythrin.

    Consider the following statements regarding the major pigments and stored food in the different groups of algae and select the correct options given.
    I) In Chlorophyceae, the stored food material is starch and the major pigments are chlorophyll-a a n d blank d.
    II) In Phaeophyceae, laminarian is the stored food and major pigments are chlorophyll-a a n d blank b.
    III) In Rhodophyceae, floridean starch is the stored food and major pigments are chlorophylla-a comma blank d and phycoerythrin.

    BiologyGeneral
    parallel
    General
    Biology

    Protonema is formed in

    Protonema is formed in

    BiologyGeneral
    General
    Biology

    Phycoerythrin is present in

    Phycoerythrin is present in

    BiologyGeneral
    General
    Biology

    Agar, one of the commercial products obtained from red algae is used

    Agar, one of the commercial products obtained from red algae is used

    BiologyGeneral
    parallel
    General
    Biology

    In the given diagram, parts labelled as, A comma blank B comma blank C comma blank D comma blank E and F are respectively identified as

    In the given diagram, parts labelled as, A comma blank B comma blank C comma blank D comma blank E and F are respectively identified as
    BiologyGeneral

    General
    Biology

    Ovules of gymnosperm is

    Ovules of gymnosperm is

    BiologyGeneral
    General
    Biology

    In algae the flagellate (motile) spore is called

    In algae the flagellate (motile) spore is called

    BiologyGeneral
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.