ovoid body, anterior flattened with central projecting cone,

two ciliary bands around the body,

carnivorous, eats only paramecium.

ovoid body, has piercing and sucking tentacles

macronucleus is highly branched, reproduction by external budding.

slipper like animal, anterior end is blunt and posterior pointed,

cysytome(mouth) is situated near oral grove end,

cilia are arranged all over the surface,pellicle is present

2 contractile vacuoles

has a bell shaped body attached to a stalk, stalk contain contractile fibril(myoneme)

mouth is located anteriorly with cilia surrounding it,

No cilia cover the protozoan body.

cone shaped body,uniformly ciliated, water vesicle is anterior

cilia spirally arranged around the mouth,

have beaded macronucleus, are omnivorous

one of the larger ciliates, cylindrical body, somewhat flattened,

ectoplasm has strong myonemes which contract the body to 1/4 its length

feed on bacteria and small flagellates, water vesicle is rear

is the most important protozoan-caused human disease.

Sporozoites are passes to human by the bite of a .................., which is the vector.

............. invade red blood cells (RBC) and complete another round of multiplication within 48 –72 hours,

.......... invade hepatocytes in the liver and over approximately one week, undergo asexual multiplication,

Some invading merozoites do not divide, but differentiate into male ...............and female ................. sexual forms.

Identify the label parts

feed on bacteria and small flagellates

Omnivorous (eating both animal and vegetable).

Carnivorous, eats only paramecium.

flagellate stages are typically heterokont in heterokontophyta meaning

The main polysaccharide food reserve of phylum Heterokontophyta is

chrysolaminarin is formed outside the chloroplast in special vacuoles

unicellular or colonial, but many species are made up of multinucleate sipphons (fillaments with no cellular crosswalls)

All are unicellular or colonial, some colonies seeming filamentous (Pseudofilamentous) only male gametes are flagellate

only multicellular forms from simple filaments to complex paranchymatous, species reaching upto 60m or more in length

only spore and gametes are flagellate, a stalked pyrenoid is present and cellwall is made of cellulose

sexual reproduction is by

food reserve of this genus is

unbranched uniseriate filaments composed of cylindrical shaped walls, h-piece is left and ends of filament appears as open ends of a cylinder, walls consists of 2 equal overlapping halves

Asexual reproduction is by

Identify the genus

Branching coenocytic consists of tubular siphons containing peripheral cytoplasm with a large number of discoid chloroplasts and many small nuclei

Sexual reproduction is by

common name of class bacilariophyceae is

Diatoms contain chlorophylls

Diatoms reproduce by

Two basic shapes of Diatoms

Structure of the valve is arranged in reference to a central line; Raphe.

Structure of the valve is arranged in reference to a central point on the valve.

is branched and multiseriate

is a uniseriate, branched filament

These organisms have become tolerant to the metal pollution which surrounds ports and docks.

This is what type of reproduction found in vaucheria sp

what is part B

this is ............... type of reproduction

The part labelled A in coscinodiscus is known as ...........and its found in class ...................

The part labelled C is known as ............. and is in class ..............., genus ................

the part labelled p is ................ found in class ................, genus ..................

part C is ........... found in genus ..............

part A is .............. and B is .............. found in genus ...............

part A is ............... and B is ........... in genus ................

Sexual reproduction is same as in Ectocarpus by plurilocular gametangia.

identify the stage found in leishmania sp

identify the stage found in leishmania sp

identify the genus

identify the family

has ............. flagella and ........... nuclei

Parasites, live in lymphoid macrophage cells of several vertebrates. Species of this genus cause a disease called Leishmaniaisis.

The leishmania stage or the amastigote stage is found in the ............... while leptomonade stage or promastigote stage found in the ...........

Inside the host all the parasite in leishmania sp multiplies by

These flagellates are polymorphic, changing form during their complex life cycles which involves one or more than one host, usually invertebrates (e.g. insect).

................ in human blood cause Gambian (or African) sleeping sickness that is transmitted by Tse-Tse fly.

Reproduction in Trypanasoma is by

Trypansoma sp, leishmania sp, and Girdia sp all belongs to subphylum ..........

Trypansoma sp, leishmania sp, and Girdia sp all belongs to phylum ..........

................. are all solitary cells that move and capture food by means of elongate cytoplasmic extensions (pseupods)

Two major types of pseupodia are present in ..........., which are 2 - way pulling thin and tubular contractile vacuoles

most sarcodines are free living and others are parasitic

Sarcodines may reproduce asexually by cell division or sexually by meiosis and production of zygote

are floating marine organism, with radiate filopodia (which are long, thin, tapered, faintly granular and maybe branched)

mostly marine with a shell (test) of two to many chambers, either gelatinous, chitinous, calcarous or siliceous.

The oldest chamber in foraminiferina is .......... while the newest is .........

This group include both amoebas with or without tests or shells.

reproduce asexually by binary fission, and under unfavourable conditions it encysts.

have a chitinous test that lacks attached or embedded material, it shows differences in the form and texture of test(shell), it could be areolar, transparent, circular from above..

it lives in a large chitinous test(shell) completely covered with sand grains., feed mainly on spirogyra

is an internal parasite or commensals of vertebrates

is the pathogen responsible for amoebiasis(which includes amoebic dysentry and amoebic liver abscesses)

moves by 2 pseupodia and is more active and larger

The cysts of ........... contain 8 nuclei, and ........ has only 4

Difflugia sp, Amoeba sp, Arcella sp, all belongs to which order

identify the label part 1, 2, and 3 in order