ILIR ILIR

Lir-ilir, lir-ilir
Tandure wis sumilir
Tak ijo royo-royo tak senggo temanten anyar
Cah angon-cah angon penekno blimbing kuwi
Lunyu-lunyu yo penekno kanggo mbasuh dodotiro
Dodotiro-dodotiro kumitir bedhah ing pinggir
Dondomono jlumatono kanggo sebo mengko sore
Mumpung padhang rembulane,
mumpung jembar kalangane
Yo surako… surak iyo…

Arti Lirik Lagu Lir-ilir

Bangunlah, bangunlah
Tanaman sudah bersemi
Demikian menghijau bagaikan pengantin baru
Anak gembala, anak gembala panjatlah (pohon) belimbing itu
Biar licin dan susah tetaplah kau panjat
untuk membasuh pakaianmu
Pakaianmu, pakaianmu terkoyak-koyak di bagian samping
Jahitlah, benahilah untuk menghadap nanti sore
Mumpung bulan bersinar terang,mumpung banyak waktu luang
Ayo bersoraklah dengan sorakan iya


Makna yang terkandung lagu Lir-ilir adalah sbb:Sebagai umat Islam kita diminta bangun.
Bangun dari keterpurukan, bangun dari sifat malas untuk lebih mempertebal
keimanan yang telah ditanamkan oleh Alloh
dalam diri kita yang dalam ini dilambangkan dengan tanaman yang mulai
bersemi dan demikian menghijau. 
Terserah kepada kita, mau tetap tidur dan
membiarkan tanaman iman kita mati atau
bangun dan berjuang untuk
menumbuhkan tanaman tersebut hingga
besar dan mendapatkan kebahagiaan
seperti bahagianya pengantin baru.
Disini disebut anak gembala karena oleh
Alloh, kita telah diberikan sesuatu untuk
digembalakan yaitu HATI. Bisakah kita
menggembalakan hati kita dari dorongan
hawa nafsu yang demikian kuatnya? Si anak gembala diminta memanjat pohon
belimbing yang notabene buah belimbing
bergerigi lima buah. Buah belimbing disini
menggambarkan lima rukun Islam. Jadi
meskipun licin, meskipun susah kita harus
tetap memanjat pohon belimbing tersebut
dalam arti sekuat tenaga kita tetap
berusaha menjalankan Rukun Islam apapun
halangan dan resikonya. Lalu apa gunanya?
Gunanya adalah untuk mencuci pakaian kita
yaitu pakaian taqwa
Pakaian yang dimaksuda adalah pakaian
taqwa kita. Sebagai manusia biasa pasti terkoyak dan berlubang di sana sini, untuk
itu kita diminta untuk selalu memperbaiki
dan membenahinya agar kelak kita sudah
siap ketika dipanggil menghadap kehadirat Alloh SWT.
Kita diharapkan melakukan hal-hal diatas
ketika kita masih sehat (dilambangkan
dengan terangnya bulan) dan masih
mempunyai banyak waktu luang dan jika
ada yang mengingatkan maka jawablah dengan iya.

TRY OUT METABOLISME SEL - ENDORGONIK

1. When energy-depleted elements associated with a proton are accepted by an organic molecule, the process is called

   A)  fermentation

   B)  anaerobic

   C)  aerobic

   D)  catabolism

2. An example of anaerobic would be

   A)  production of sulfates from H2S

   B)  production of methane by methanogens

   C)  glycolysis by purple bacteria

   D)  utilization of methane by methanogens

3. The end product of glycolysis is

   A)  NADH

   B)  acetyl-CoA

   C)  lactate

   D)  pyruvate

4. The final output of the Krebs cycle includes all of the following except

   A)  NADP

   B)  FADH2

   C)  ATP

   D)  CO2

5. The usefulness of fermentation as a means of deriving energy is limited because

   A)  it cannot generate enough ATP

   B)  it produces too much NH2

   C)  the end products are toxic to the producer

   D)  it uses more energy than it produces

6. Which of the following is not a product of fermentation?

   A)  CO2

   B)  O2

   C)  ethanol

   D)  lactate

   E)  all of the above are products of fermentation

7. What substance is produced by the oxidation of pyruvate and feeds into the citric acid cycle?

   A)  pyruvate

   B)  glucose

   C)  acetyl-CoA

   D)  O2

   E)  CO2

8. Glycolysis has an efficiency level of approximately

   A)  2%

   B)  3.5%

   C)  21.5%

   D)  50%

   E)  78.5%

9. Hans Krebs discovered (worked out the details of)

   A)  glycolysis

   B)  fermentation

   C)  the oxidation of pyruvate

   D)  the citric acid cycle

   E)  electron transport and chemiosmosis

10. Oxidative respiration in eukaryotes has an efficiency level of approximately

   A)  2%

   B)  63%

   C)  14%

   D)  36%

   E)  32%

11. In aerobic cellular respiration, which generates more ATP, substrate-level phosphorylation or chemiosmosis?

   A)  substrate-level phosphorylation

   B)  chemiosmosis

   C)  both generate the same amount of ATP

   D)  neither generates any ATP

12. What role does O2 play in aerobic respiration?

   A)  it plays no role

   B)  it combines with acetyl-CoA at the start of the Krebs cycle

   C)  it is given off as a by-product during the oxidation of pyruvate

   D)  it combines with H2O to help drive the formation of ATP

   E)  it is the final electron acceptor at the end of the electron transport chain

13. During aerobic respiration, FADH2 is produced in

   A)  glycolysis

   B)  the oxidation of pyruvate

   C)  the Krebs cycle

   D)  the electron transport chain

   E)  fermentation

14. NADH is produced during

   A)  glycolysis

   B)  the oxidation of pyruvate

   C)  the Krebs cycle

   D)  all of the above

   E)  none of the above

15. Organisms that do not have the ability to produce or synthesize their own food are called

   A)  anaerobic

   B)  autotrophs

   C)  exergonic

   D)  catabolic

   E)  heterotrophs

16. The proper sequence of stages in glycolysis is

   A)  glucose priming, cleavage and rearrangement, oxidation, ATP generation

   B)  cleavage and rearrangement, glucose priming, ATP generation, oxidation

   C)  glucose priming, oxidation, cleavage and rearrangement, ATP generation

   D)  ATP generation, oxidation, glucose priming, cleavage and rearrangement

   E)  oxidation, cleavage and rearrangement, ATP generation, glucose priming

17. During what stage of cellular respiration is the most ATP synthesized?

   A)  glycolysis

   B)  oxidation of pyruvate

   C)  Krebs cycle

   D)  fermentation

   E)  chemiosmosis

18. Catabolic processes

   A)  make complex molecules from simpler ones

   B)  break complex molecules into simpler ones

   C)  occur only in autotrophs

   D)  occur only in heterotrophs

   E)  none of the above

19. What substance is regenerated by fermentation?

   A)  O2

   B)  NAD+

   C)  acetyl-CoA

   D)  ATP

   E)  glucose

20. Which of the following is a multienzyme complex?

   A)  glyceraldehyde-3-phosphate (G3P)

   B)  NAD+

   C)  FAD+

   D)  pyruvate dehydrogenase

   E)  all of the above

21. During chemiosmosis in aerobic respiration, protons are pumped

   A)  out of the cell

   B)  out of the mitochondria into the cell cytoplasm

   C)  out of the mitochondrial matrix into the outer compartment of the mitochondria

   D)  out of the cell cytoplasm into the matrix of the mitochondria

   E)  out of the nucleus and into the mitochondria

22. Each molecule of FADH2 results in the production of how many ATP molecules during aerobic respiration?

   A)  2

   B)  3

   C)  4

   D)  18

   E)  36

23. Which of the following organisms carries out cellular respiration?

   A)  a corn plant

   B)  a dog

   C)  a yeast

   D)  a bacterium

   E)  all of the above

24. Oxidizing which of the following substances yields the most energy?

   A)  proteins

   B)  glucose

   C)  fatty acids

   D)  alcohol

   E)  water

25. The oxidation of glucose to two molecules each of pyruvate, ATP, and NADH is called ________ and occurs in the ________.

   A)  glycolysis; cytoplasm

   B)  fermentation; cytoplasm

   C)  the Krebs cycle; matrix of the mitochondrion

   D)  anaerobic respiration; cytoplasm

   E)  the respiratory electron transport chain; cristae of the mitochondrion

26. A cell culture was supplied with radioactively labeled O2. The cells were monitored. In a few minutes the radioactive oxygen atoms were present in which of the following compounds:

   A)  carbon dioxide

   B)  NADH and FADH2

   C)  water

   D)  ATP

   E)  lactic acid

27. During respiration, NADH donates two electrons to the carrier know as ubiquinone. When this happens, ubiquinone:

   A)  becomes oxidized.

   B)  passes the electrons directly to O2 which is reduced to water.

   C)  pumps protons across the inner mitochondrial membrane.

   D)  all of the above.

   E)  a and b, but not c.

28. The final electron acceptor in lactic acid fermentation is:

   A)  NAD+

   B)  pyruvate

   C)  O2

   D)  lactic acid

   E)  ATP

29. Under normal conditions, as electrons flow down the electron transport chain of the mitochondria:

   A)  NADH and FADH2 are oxidized.

   B)  the pH of the matrix increases.

   C)  the electrons lose free energy.

   D)  an electrochemical gradient is formed.

   E)  all of the above.

30. Pyruvate is oxidized when oxygen is present.

   A)  True

   B)  False

31. During the oxidation of glucose, a net gain of ATP only occurs under aerobic conditions.

   A)  True

   B)  False

32. ATP can be formed through substrate-level phosphorylation and this process requires

   A)  an input of energy

   B)  a high-energy phosphate group that is transferred directly to ADP

   C)  a concentration gradient of protons

   D)  the protein ATPsynthase

   E)  all of the above

33. Proteins and fats can be nutritional sources of energy provided that

   A)  they are converted into glucose

   B)  the enter their own pathways that are separate from the glucose metabolic pathways

   C)  they are degraded completely into atoms before entering a pathway

   D)  they are modified so that they can enter the glucose metabolic pathways

   E)  both b and c

34. ATP formation by glycolysis

   A)  occurs through aerobic respiration

   B)  is an extremely efficient method of acquiring energy by the cell

   C)  requires oxygen

   D)  involves substrate-level phosphorylation

   E)  both a and c

35. Under which condition would you expect the mitochondrial proton gradient to be highest and therefore ATP synthesis to proceed?

   A)  pyruvate (present)-oxygen (present)-ATP levels (high)

   B)  pyruvate (present)-oxygen (present)-ATP levels (low)

   C)  pyruvate (present)-oxygen (absent)-ATP levels (high)

   D)  pyruvate (absent)-oxygen (present)-ATP levels (low)

   E)  pyruvate (absent)-oxygen (absent)-ATP levels (high)