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IGCSE A Level Biology Practice Test 9

Ecology Quiz Questions and Answers PDF - 9

The e-Book Ecology Quiz Questions, ecology quiz answers PDF download chapter 5-9 to study online igcse biology degree courses. Practice Ecology MCQ with answers PDF, ecology Multiple Choice Questions (MCQ Quiz) for online college degrees. The Ecology Quiz App Download: Free learning app for ecology, what are enzymes test prep for SAT subject test tutoring.

The Quiz Carbon dioxide (CO2) is one of the end products of decomposition and its nature is: inorganic, organic, artificial and replicatic with "Ecology" App Download (Free) for colleges that offer certificate programs. Solve ecology questions and answers, Amazon eBook to download free sample for SAT subject test tutoring.

Ecology Quiz Answers PDF Download: Test 9

MCQ 41: Carbon dioxide (CO2) is one of the end products of decomposition and its nature is

A) organic
B) inorganic
C) artificial
D) replicatic

MCQ 42: Pepsin and rennin enzymes are found in the

A) liver
B) intestine
C) gall bladder
D) stomach

MCQ 43: The glomerular filtrate is identical to blood plasma but it does not contain

A) urea
B) amino acids
C) proteins
D) nucleotides

MCQ 44: In ecology, Avicenna is an example of

A) hydrophytes
B) xerophytes
C) saprophytes
D) spectophyte

MCQ 45: In plants, enzymes become denatured above

A) 60 °C
B) 20 °C
C) 40 °C
D) 80 °C

IGCSE A Level Biology Exam Prep Tests

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