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    Posted 8 years ago in Form 2

    CLASSFICATION

    help me to classfy grass hoper

      0       5

    Comments  

    Joshua Mlambo   Posted on 4 years ago

    As you know that grass uppers loves to live in it at grass and like to eat grass and they are form of groups like just humans we are the same

    Lidear Mathson   Posted on 5 years ago

    kingdom animalia

    Danny Emmanuel   Posted on 8 years ago

    Divisions in kingdom plantae
    *Division Bryophyta
    *Division Pteridophyta/Filicinophyta
    *Division Coniferophyta
    *Division Angiospermae/Spermatophyta

    Danny Emmanuel   Posted on 8 years ago

    The highest kingdom in claeefication is Kingdom Animmalia

    Posted 8 years ago in Form 1

    Classification

    eplain the classification and its type

      0       6

    Comments  

    Faith Nchungu   Posted on 1 year ago

    Is the grouping of organisms based on their similarities and their differences.it categorized into two ie artificial & natural classification

    Faith Nchungu   Posted on 1 year ago

    Classification is the grouping if organisms based on their similarities and their differences

    SHEHA ANDALU   Posted on 4 years ago

    Classification is the sorting of livingthings into groups, 2types 1st natural and artificial

    SHEHA ANDALU   Posted on 4 years ago

    Classification is the sorting of livingthings into groups, 2types 1st natural and artificial

    Posted 8 years ago in Form 3

    Global warming

    By basing on the concepts of
    “Greenhouse effect” and “Ozone layer
    destruction” show how global warming
    takes place.

      0       1

    Comments  

    Faith Nchungu   Posted on 1 year ago

    First knowing that ozone layer is the layer of ozone made of comp consists of 3oxygen atoms, then,also about the greenhouse gases that include CFCs, sulphur and nithogen , when released in the ATM through human acts esp. Industries, they are taken To ozone layer and destruct it while reflected back and remember ozone layer protect us from UV rays,so thus allows rays to pass through it ,hit the earth's surface and increase its temp hence global warming.

    Posted 8 years ago in Form 3

    BRAIN

    Function Of Cerebrum
    1
    2
    3
    4
    5

      0       4

    Comments  

    Faith Nchungu   Posted on 1 year ago

    1. For reasoning & decision making 2. For memorize 3. Control voluntary actz 4 for human behavior

    Innocent Kiwelu   Posted on 4 years ago

    1. receive and process visual, auditory, somatosensory, gustatory, and olfactory information.
    2. directs the conscious or volitional motor functions of the body.
    3. It is responsible in learning and reasoning
    4 thinking
    5. walking

    Rizzy Mabena   Posted on 7 years ago

    1.It is responsible in learning and reasoning'2.it control the personality and character

    Thadei Tarcis   Posted on 8 years ago

    In short it's functions r to control all voluntary actions such as:
    -thinking
    -talking
    -walking
    -playing
    -reading

    Posted 8 years ago in Form 3

    Brain

    Function of Cerebrum """""""""""""""""""""""""""'1~
    2~
    3~
    4~
    5~

      0       0

    Comments  

    Posted 8 years ago in Form 3

    CELL DIVISION

    how many stage are perfomed in cell division

      0       5

    Comments  

    Faith Nchungu   Posted on 1 year ago

    Don't being confused ,only4 stages are included that are prophase
    Metaphase
    Anaphase and
    Telophase while in cell growth it's included with cell enlargement and cell differentiation

    Mike Lawrence   Posted on 5 years ago

    I think it is for

    Ceiny Coolworthy   Posted on 7 years ago

    Four stages which are
    1.Prophase
    2.metaphase
    3.anaphase
    4.teraphase

    Zilahenda Mgozi   Posted on 8 years ago

    There 3 stages of cell division (1)CELL ASSIMILATION (2)CELL ENLARGEMENT (3)CELL DIVISION..Which involve 4 phases (1)

    Posted 8 years ago in Form 4

    Food test

    how to present a food test practically

      0       3

    Comments  

    EMMANUEL MASAUA   Posted on 5 years ago

    depends on what type of test u want to test

    Khatib Rashid   Posted on 7 years ago

    And then starch

    Paul De Sen   Posted on 8 years ago

    which kind of food do u want 2 present proten, reducing sugar, non-reducing sugar, fat and oil ?

    Posted 8 years ago in Form 3

    FANCITION OF KIDNEY


    IT REGULATE THE ACID ~BASE

      0       9

    Comments  

    Faith Nchungu   Posted on 1 year ago

    Kidney is the major excretory organ

    Catie Ores   Posted on 6 years ago

    they produce enzymes renin from absorption of angiotensin hormone that raise blood pressure

    Ahmad Khalid   Posted on 7 years ago

    Kidney helps to keep the osmotic pressure(water - salt concentration)into an optimal condition.


    Jr Mango   Posted on 8 years ago

    there are many function of kidney but , among them is to filtrate blood .

    Posted 8 years ago in Form 3

    SINCE ORGAN##

    explain the mechanism of hearing in mammals.

      0       2

    Comments  

    Mack Chacha   Posted on 6 years ago

    can u helps me?

    Jason Creyn   Posted on 7 years ago

    Sound waves are picked by the funnel shaped pinna of the outer ear and are concentrated and directed into the external auditory canal.
    Ear tube directs the sound waves into the tympanum {eardrum}.the eardrum vibrates bacause of the sound waves are converted into vibrations by the eardrum (tympanum)
    Thats all thanks

    Posted 8 years ago in Form 3

    Hormons

    why the pituitary gland is the master of gland.

      0       9

    Comments  

    Faith Nchungu   Posted on 1 year ago

    Bcoz it control other glands through its excretion of stimulant hormones

    Gerald Deus   Posted on 4 years ago

    the pituitary gland is the master of gland because many glands are secreted by pituitary gland

    Gerald Deus   Posted on 4 years ago

    the pituitary gland is the master of gland because many glands are secreted by pituitary gland

    Innocent Kiwelu   Posted on 4 years ago

    Because it control all other gland

    Posted 8 years ago in Form 2

    What is the function of coronary artery?

    transpotation of living thingslaughcheeky

      0       7

    Comments  

    Faith Nchungu   Posted on 1 year ago

    Carry oxygenated blood out the heart

    Victor Kweka   Posted on 6 years ago

    to transport blood

    Muzammil Ibrahim   Posted on 6 years ago

    Coronary artery maintains the blood flow in heart muscles.

    Muzammil Ibrahim   Posted on 6 years ago

    Coronary artery maintains the blood flow in heart muscles.

    Posted 8 years ago in Form 2

    Respiration

    is the chemical reaction of taking in air and out

     

      0       8

    Comments  

    Nyaw Harya   Posted on 6 years ago

    Is the breaking down of food in order to release energy.

    Sesilia Wilberd   Posted on 7 years ago

    is a process of taking in air(oxygen) and the release of carbon dioxide which enables the chemical burning of food to release energy and carbondioxide

    Jacob Tarimo   Posted on 7 years ago

    Respiration,is the process of breaking down food substances step by step inorder to release energy in the body.

    Jacob Tarimo   Posted on 7 years ago

    Respiration,is the process of breaking food substances step by step inorder to release energy in the body.

    Posted 8 years ago in Form 3

    Reproduction!!!!!!!!!

    is thr a possbilty of an infected man to produce a safe baby with a safe woman

      0       11

    Comments  

    Shihaab Shamsudeen   Posted on 7 years ago

    depends on the disorder from which the man is suffering but there is very low possibility of male transmitting diseases to child than mother for example disorders such as color blindness, sickle cell anemia, etc are transmitted to child from mother as they are carried by "X-chromosomes"

    DAVID MKAMA   Posted on 7 years ago

    Is the process by which living things produce new individuals of their own kind.

    DAVID MKAMA   Posted on 7 years ago

    Is the process by wich living things produce new indidual of their own kind.

    DAVID MKAMA   Posted on 7 years ago

    Is process by wich living thighs produce new indidual of their own kind.

    Posted 8 years ago in Form 2

    Cells

    do you know that cell membrane is also called plasma membrane or cytoplasmic membrane and it is the one that controls the movement of substances in and out of cells?

      0       13

    Comments  

    Faith Nchungu   Posted on 1 year ago

    No, Its from u

    Peter Mansi   Posted on 4 years ago

    yer I know

    Mack Chacha   Posted on 6 years ago

    yes.

    Roger Ludovicki   Posted on 7 years ago

    False

    Posted 8 years ago in Form 2

    Disease

    why has the goverment not spoken about the dengue infection

      0       13

    Comments  

    Faith Nchungu   Posted on 1 year ago

    It is treated generally as malaria when in early stage

    Jonas William   Posted on 6 years ago

    how sure are that govmnt they ddnt talk?

    Steven Millinga   Posted on 6 years ago

    I think that they were not aware of it

    Sando Samwel Sando   Posted on 7 years ago

    Becoz the have not gotten many incident of or about that disease

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