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WorksheetsBiology Set 1
Total questions: 28
Worksheet time: 13mins
Diagram shows an animal cell.
Rajah menunjukkan satu sel haiwan.
What is organelle P?
Apakah organel P?
Nucleus
Chloroplast
Mitochondrion
Golgi apparatus
Diagram shows a process carried out by an Amoeba sp.
Rajah menunjukkan suatu proses yang dijalankan oleh Amoeba sp.
What is the process?
Apakah proses tersebut?
Osmoregulation
Binary fission
Phagocytosis
Diffusion
Diagram shows the structure of a plant cell.
Rajah menunjukkan struktur suatu sel tumbuhan.
Which of the following is true about X?
Antara yang berikut, yang manakah benar mengenai X?
Semi permeable
Elastic
Fully permeable
Rigid
Diagram shows the structure of a type of molecule.
Rajah menunjukkan struktur sejenis molekul.
What is this type of molecule?
Apakah jenis molekul ini?
Peptide
Protein
Amino acid
Polypeptide
What form of energy storage for most animals?
Apakah bentuk simpanan tenaga bagi kebanyakan haiwan?
Fats
Proteins
Polypeptides
Carbohydrates
Diagram shows three stages of meiosis.
Rajah menunjukkan tiga peringkat meiosis
Which of the following describes the chromosomes in stage H?
Yang manakah antara berikut memperihalkan kromosom dalam peringkat H?
The chromosomes become shorter and thicker
Homologous chromosomes pair up and crossing over takes place
Homologous chromosomes separate and move to the opposite poles
Chromosomes arrange themselves at the cell equator
Diagram shows a stage during meiosis in an animal cell.
Rajah menunjukkan suatu peringkat meiosis dalam sel haiwan
Which of the statement about the cell is true?
Manakah di antara pernyataan berikut benar tentang sel tersebut?
The cell is found in the liver.
The cell has four chromosomes at interphase.
The cell produces diploid daughter cells at the end of the process.
The cell produces two daughter cells at the end of the process.
Diagram shows the cell cycle.
Rajah menunjukkan kitar sel.
At which stage accumulation of energy occurs ?
Pada peringkat manakah berlaku pengumpulan tenaga ?
G1
G2
S
M
Diagram shows part of the digestive system.
Rajah menunjukkan sebahagian daripada sistem pencernaan.
What is a function of the liquid produced by part 1 and released into part 2?
Apakah peranan cecair yang dihasilkan oleh bahagian 1 yang dirembeskan ke dalam bahagian 2?
To digest proteins to amino acids
To increase the surface area of the fat droplets
To acidify the contents of part 2
To complete the digestion of starch to maltose
Diagram is graphs that shows the quantities of selected vitamins and minerals in four foods.
Rajah adalah graf yang menunjukkan jumlah vitamin dan mineral terpilih di dalam empat jenis makanan.
Which food is the richest source of the vitamin or mineral essential for the transport of oxygen by the blood?
Makanan manakah yang menjadi sumber terkaya bagi vitamin atau mineral untuk pengangkutan oksigen oleh darah?
Beans
Eggs
Fish
Fruits
Four test-tubes are set up as shown.
Empat tabung uji disediakan seperti yang ditunjukkan.
Which test-tube contains the most carbon dioxide after one hour?
Tabung uji yang mana satukah mengandungi karbon dioksida yang paling banyak selepas satu jam?
A
B
C
D
Diagram shows human respiratory system.
Rajah menunjukkan sistem respirasi manusia.
What will happen to diaphragm during inhalation?
Apakah yang akan berlaku kepada diafragma semasa menarik nafas?
Relaxes and flatten
Contracts and flatten
Relaxes and forming dome shape
Contracts and becomes dome shape
Diagram shows part of the nitrogen cycle.
Rajah menunjukkan sebahagian daripada peringkat dalam kitar nitrogen.
What is J?
Apakah J?
Denitrifying bacteria
Fungus
Nitrifying bacteria
Nitrogen fixing bacteria
Diagram shows a process of colonisation and succession in a pond.
Rajah menunjukkan proses pengkolonian dan sesaran dalam sebuah kolam.
Which of the following is the correct sequences?
Antara berikut, yang manakah urutan proses yang betul?
P→Q→R→S
Q→R→P→S
S→P→R→Q
P→S→Q→R
Diagram shows the longitudinal section of a vein
Rajah menunjukkan keratan membujur suatu vena
What is the role of X?
Apakah peranan X?
Decrease the size of the lumen of the vein
Prevent the back flow of blood
Increase the blood pressure in the vein
Speed up the flow of blood in the vein
Diagram shows a human cervical vertebra.
Rajah menunjukkan struktur vertebra serviks manusia.
Which of the following is the function of the part labelled P?
Antara berikut yang manakah fungsi bagi bahagian berlabel P?
Enclosed the spinal cord
For muscle attachment
Protect blood vessels
Absorbed pressure
Diagram shows the type of tissue in a plant stem.
Rajah menunjukkan bentuk tisu dalam batang sejenis tumbuhan.
What is the type of the tissue?
Apakah jenis tisu itu ?
Aerenchyma
Collenchyma
Parenchyma
Sclerenchyma
Diagram shows an old women that having impaired muscular skeletal muscle.
Rajah menunjukkan seorang perempuan tua yang mengalami masalah berkaitan dengan sokongan.
Which of the following musculoskeletal problems is closely related to the diet and the oestrogen level of a person?
Antara masalah otot rangka berikut, manakah yang berkait rapat dengan cara pemakanan dan aras estrogen seseorang?
Muscle cramps
Osteoporosis
Osteoarthritis
Muscular dystrophy
Diagram shows a synapse.
Rajah menunjukkan satu sinaps.
What is substance X?
Apakah bahan X?
Enzyme
Hormone
Antibody
Neurotransmitter
Diagram shows a nerve pathway involved in the knee-jerk reflex arc.
Rajah menunjukkan lintasan saraf yang terlibat dalam arka refleks sentakan lutut.
Which structure A, B, C or D, carries the impulse towards the spinal cord?
Antara struktur A, B, C dan D, yang manakah membawa impuls ke arah saraf tunjang?
A
B
C
D
Diagram shows a graph showing changes in the blood glucose level.
Rajah menunjukkan graf yang menunjukkan perubahan aras glukosa darah.
Based on the graph, which statement is true?
Berdasarkan graf itu, pernyataan manakah yang benar?
Hormone X lowers the blood glucose level
α cell releases hormone Y when the blood glucose level is high
β cell can only be activated when the blood glucose level is low
α and β cells are directly responsible to maintain the blood glucose levelα and β cells are directly responsible to maintain the blood glucose level
Which of the following plant hormones stimulates fruits to ripen?
Antara yang berikut, hormon tumbuhan yang manakah merangsang pemasakan buah?
Abscisic acid
Cytokinin
Ethylene
Giberellin
Which of the following traits was used in Mendel's experiment?
Antara trait-trait berikut, yang manakah digunakan dalam eksperimen Mendel?
Color of leaf
Number of seeds
Size of fruits
Height of plants
Diagram shows a karyotype of a male suffering from a type of genetic disease.
Rajah menunjukkan kariotip seorang lelaki yang mengalami sejenis penyakit genetik.
What is the genetic disease suffered by the man?
Apakah penyakit genetik yang dialami oleh lelaki tersebut?
Haemophilia
Turner's syndrome
Down's syndrome
Klinefelter's syndrome
The allele for curly hair in humans is dominant over straight hair. A woman with curly hair is heterozygous while her husband has straight hair. What is the probability of getting a child with curly hair?
Alel bagi rambut keriting pada manusia adalah dominan terhadap rambut lurus. Seorang perempuan yang berambut keriting adalah heterozigot manakala suaminya mempunyai rambut lurus. Apakah kebarangkalian untuk mendapat anak yang berambut keriting?
25%
50%
75%
100%
Diagram shows a graph which shows the distribution of a particular trait in human.
Rajah menunjukkan graf yang menunjukkan taburan untuk trait tertentu dalam manusia.
Which of the following traits is represented by the graph?
Antara trait berikut, yang manakah diwakili oleh graf itu?
Ability to roll tongue
Shape of ear lobe
Presence of dimple
Height of human
A girl has sickle-cell anaemia disease.
What caused this disease?
Seorang budak perempuan mengidap penyakit anemia sel sabit.
Apakah yang menyebabkan penyakit ini?
Lack of ferum in the diet
Change in the structure of a gene
Loss of blood during menstruation
Decrease in the number of chromosomes
Diagram shows a type of chromosomal mutation.
Rajah 30 menunjukkan sejenis mutasi kromosom.
What is the type of mutation?
Apakah jenis mutasi ini?
Deletion
Inversion
Duplication
Translocation
