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Schach [20]
3 years ago
12

Drag the genotypes and phenotypes from the left to correctly complete the punnett square for the f2 generation. drag only blue l

abels to blue targets and pink labels to pink targets. labels may be used more than once.

Biology
1 answer:
Alex73 [517]3 years ago
4 0
I found the exercise on the internet. Attached is the Punnett square and the labels to place in it.

For the spot (a), place the blue label "GG" because that square is correspondent to the combination of the alleles G and G from both parents. For the spot (b), place the pink label with a green pod because green is the dominant trait as both parents are heterozygous and present green colour.

For the spot (c), place the blue label "Gg" because that square is correspondent to the combination of the allele G from an egg and the allele g from the sperm. For the spot (d), place the pink label with a green pod because green is the dominant trait as both parents are heterozygous (as well as this genotype) and present green colour.

For the spot (e), place the blue label "Gg" because that square is correspondent to the combination of the allele g from an egg and the allele G from the sperm. For the spot (f), place the pink label with a green pod because green is the dominant trait as both parents are heterozygous (as well as this genotype) and present green colour.

For the spot (g), place the blue label "gg" because that square is correspondent to the combination of the alleles g and g from both parents. For the spot (h), place the pink label with a yellow pod because yellow is the recessive trait as both parents are heterozygous and present green colour.

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Animalia

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A chicken has some cells that contain 78 chromosomes and other cells that contain 39 chromosomes. Which process is responsible f
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Mitosis

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Mitosis is a type of cell division in which a cell divides into two daughter cells each having the same number of chromosomes as the parent cell. It ensures that every body cell contains the same number of genes as the parent cell. The cell that have 78 chromosomes have undergone mitosis while the other cells that contain 39 chromosomes undergo meiosis.

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Two test tubes are filled with a solution of bromthymol blue. A student exhales through a straw into each tube, and the bromthym
AlekseyPX

Explanation:

The plant is utilizing CO2 in photosynthesis

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6CO2 + 6H20 + (energy) → C6H12O6 + 6O2

Bromothymol blue, an acid indicator, goes from blue to yellow when reacting with acid. The color change in sunlight  confirmed the use of CO2, dissolved within the solution as carbonic acid- its removal from the solution makes the more basic, and the solution goes from yellow (acidic) to blue (alkaline).

CO2 + H2O ↔ H2CO3

Further Explanation:

Photosynthesis is a chemical pathway that’s integral to producing energy in plants and other primary producers. Energy in the form of molecules of glucose is produced from light, water and carbon dioxide while oxygen is released.

Occuring in several complex steps, photosynthesis is a rate limited reaction, it depends on several factors including carbon dioxide concentration, ambient temperature and light intensity; the energy is retrieved from photons, I.e. particles of light, and water is used as a reducing agent. Water supplies chlorophyll in plant cell with replacement electrons for the ones removed from photosystem II.

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  • water (H2O) split by light during photolysis into H+ and OH- acts as a source of oxygen along with functioning as a reducing agent; it reduces the molecule NADP to NADPH by providing H+ ions and produces molecules of the energy storage molecule ATP through an electron transport chain.
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In all eukaryotic cells mitochondria are small cellular organelles bound by membranes, these make most of the chemical energy required for powering the biochemical reactions within the cell. This chemical energy is stored within the molecule ATP which is produced. Respiration in the mitochondria utilizes oxygen for the production of ATP in the Krebs’s cycle via the oxidization of pyruvate( through the process of glycoysis). The electron transport chain, in which oxygen functions as the terminal electron acceptor occurs in both plants and animals.

Learn more about photosynthesis at brainly.com/question/4216541

Learn more about cellular respiration at brainly.com/question/11203046

Learn more about cellular life at brainly.com/question/11259903

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Answer:

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The Clean Air Act is important because it was the first important environmental law in the United States to include a disposition regarding citizen demands. Numerous local and state governments have promulgated similar laws, either the execution of federal programs or to fill important loopholes at the local level in federal programs.

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