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bonufazy [111]
4 years ago
5

The sporophyte stage begins with the formation of a ________

Biology
2 answers:
Tasya [4]4 years ago
7 0

Answer:

zygote

fertilization

spores

meiosis

water

Explanation:

Free_Kalibri [48]4 years ago
6 0

Answer:

zygote, fertilization

(haploid) spores, meiosis

a pollen tube

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A laboratory test to identify or rule out meningitis is the analysis if the cerebrospinal fluid (CSF) by lumbar puncture. CSF is a colorless fluid filling the ventricles of the brain and the central canal of the spinal cord. Lumbar puncture is a techinque of isolating the CSF from the sac sround the spinal cord using a needle under a local anesthetic. The sample is then analysed for the opening pressure which is normally between 6 and 18 cm of water in a patient who is not infected with meningitis. Also, the levels of glucose in CSF is above 40% of that in blood in non-infected persons. If lactate levels are less than 35mg/dl, this will also rule out meningitis.

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3 years ago
What is the purpose of the part of the female reproductive system highlighted
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Answer:

D. collecting sperm

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What happens to the food in small intestine?​
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4 0
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For mitochondria where an uncoupler for oxidative phosphorylation is present, which statement is TRUE?
olga nikolaevna [1]

Answer:

The correct answer is statement d.

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In oxidative phosphorylation that takes place in mitochondria, the uncouplers prevent the coupling in between the phosphorylation reactions and electron transport, and therefore, prevent the synthesis of ATP without influencing the ATP synthase and respiratory chain.  

The uncoupler always exhibits its influence on the synthesis of ATP. The 2,4-dinitrophenol functions as an uncoupler at the time of oxidative phosphorylation. The NADPH and FAD functions as an electron carrier.  

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3 years ago
Glucose is broken down in the cytoplasm of the cell. What is<br> this process called?
IrinaK [193]

Answer:

glycolysis hope this helps <3

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