U bood nuxurka
MacallimiinU gudub ardayda ✏️
CasharWaxbarasho furan
SO — SoomaaliEN — English

Fidinta abuurka: shaqo gacan

Cashar 1 / 8

Eeg cutubkaCasharka xiga →U eeg sida ardayga →

Muuqaalka casharka

Muuqaalku weli diyaar ma aha.

Bogagga casharka

weli lama diyaarin

Faahfaahinta casharka

Natiijada casharka

I can explain why it is important for a plant that its seeds are dispersed over a wide area, and carry out an experiment to measure seed dispersal.

Muuji qoraalka
Seeds are dispersed by different mechanisms to increase the chance of survival. Seeds are adapted to match the mechanism for dispersal; e.g. wind dispersed are light with a large surface area. Variables are factors that affect the process being investigated, the dependant variable is distance the seed travels. Practical investigation of how far model seeds disperse with changes to their template. Repeat measurements for each value to identify anomalous results and calculate a mean.

Warqadda shaqada

weli lama diyaarin

Imtixaannada

  1. 1. Run ama been? Iniinyuhu waa farac ka soo baxa taranka galmada (sexual reproduction) ee dhirta ubaxa leh.

    • Jawaabta saxda ah:Run
    • Been

  2. 2. Waa maxay saddexda qaybood ee ugu muhiimsan ee iniin (seed) ku leedahay?

    • Jawaabta saxda ah:kaydka cuntada
    • dahaarka adag ee dibadda
    • gamete (unug tarmo)
    • dahaarka adag ee gudaha
    • embryo (jiin)

  3. 3. Waa maxay habka ugu macquulsan ee miraha geedka sycamore (sycamore) ku faafaan?

    • qarax
    • Jawaabta saxda ah:dabayl
    • xayawaan
    • biyo

  1. 1. Ku xidh iniinta habka ay ku faafto.

    • Jawaabta saxda ah:dabaysha
    • biyaha
    • xayawaanka
    • qarax

  2. 2. Sababta ay saynisyahanadu u qaadaan cabbiro soo noqnoqda?

    • si loo hubiyo in qalabku shaqeynayo
    • si loo helo natiijo isku mid ah mar kasta
    • Jawaabta saxda ah:si loo aqoonsado natiijooyinka aan caadiga ahayn (anomalous results)
    • si loo sameeyo cadaalad
    • si loo xisaabiyo celcelis (mean)

Waxa ardaydu arkaan

Tan waa isla casharka sida ardaygu u arko. Waxaad qayb kasta u dirsan kartaa ardayda.

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Nuxurkan waxaa leh Cashar, waxaana lagu daabacay shatiga furan.