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guapka [62]
3 years ago
13

You’re conducting a science experiment crossing two different purebred mouse strains, which each contain a a different variation

of the same gene, for two generation. What do you expect to see as the phenotype of the first generation? The second generation?
Biology
1 answer:
Advocard [28]3 years ago
7 0
It’s is the first generation
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Why are theories stronger and more reliable than hypotheses
monitta

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A hypothesis is an educated guess that is made before research takes place. A theory is an explanation of the natural world and the universe. It explains facts that have already been proven true and is supported by data. A theory can be repeatedly tested and verified, and if proven true, makes the theory even stronger. Even if the theory is proven false, it is simply modified. This is why theories are much more reliable than hypotheses.

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The Answer You Are Looking For is "C" , exons (:

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> Question 4 How much does a 2-liter bottle of Sprite weigh?
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<em />

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Indicate the type of testing each sentence describes. 1. Chromosomes from a sample of cells are stained and analyzed microscopic
USPshnik [31]

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Karyotyping is the procedure in which pictures of the chromosomes are taken in order to identify and classify them according to their sizes, lengths, centromere positions, banding patterns, etc. In karyotiping, the chromosomes are stained to be clearly seen under a light microscope. <em>In situ </em>hybridization is a technique where complementary DNA oligonucleotides (either DNA or RNA) are used as probes to localize a specific segment of nucleic acid in a histologic section. Immunoblotting (western blotting) is a sensitive assay where antibodies are used to mark a protein, thereby enabling the identification of target proteins by exploiting the recognition specificity mechanism between antigens and antibodies. An enzyme assay is a technique used to measure the consumption rate of a given substrate or its production rate over time. Enzyme assays can be classified into four types: initial rate, transient kinetics, relaxation and progress curve assays.

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Answer:

camels

some snakes

lizards(some)

roaches

vultures

ravens

giraffas(i seen it before!)

plants:

cactus

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ik a lot about animals? also,you didn't compete the questio but, i hope one of these were it! :3

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