Biology, 18.10.2019 19:30, taminazaka1

Geneticists are able to use specific principles to explain the observations made during genetic studies. what can geneticists use the principles of probability for? a. to predict the traits of the offspring produced by genetic crosses. b. to determine the actual outcomes of genetic crosses. c. to predict the traits of the parents used in genetic crosses. d. to decide which organisms are best to use in genetic crosses.

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answered: ellisc7044

Answer:

b. To determine the particular outcomes of genetic crosses.

Explanation:

Gregor Mendel studied the inheritance of seven completely different options in peas, together with height, flower color, seed color, and seed form.

To do so, he initial established pea lines with 2 completely different types of a feature, like tall vs.

One sort of a feature, like tall, continuously hid the opposite kind, like short, within the initial generation when the cross.

Gregor Mendel known as the visible kind the dominant attribute and the hidden kind the recessive trait.

In the second generation, when plants were allowed to self-fertilize (pollinate themselves), the hidden sort of the attribute reappeared during a minority of the plants.

Specifically, there have been continuously about 333 plants that showed the dominant attribute (e.g., tall) for every 111 plant that showed the recessive attribute (e.g., short), creating a 3:13:13, colon, 1 ratio.

answered: Guest

as the gila monster consumes the eggs or young of the desert cottontail and gambel's quail, thus its main food supply is only accessible for a restricted time duration every year. however, for this, the gila monsters exhibit three adaptations, which elevate their survival rate in the desert condition.

first, is that they possess huge bodies, and can consume greater concentrations of food during a small period. secondly, they require to feed infrequently as they can accumulate fat in their tails. ultimately, their rate of metabolism is very low, so that they can burn their reservoirs of fat gradually.

answered: Guest

Atp is is our little "pocket" of energy. of course, if you have too little, then it means you have too little energy, and you'll pass out. the way to not have enough, is to have no energy sources (glucose, fats, proteins). you can't have too many atp molecules. cycles like the krebs cycle produce it, but if you have too much of any substrate (or too little for that matter), the cycle stops and atp is no longer made (it stops until substrate levels are such that the process can go on). in any case, this is unlikely since atp is constantly hydrolyzed and remade, even while you're asleep. you won't have too much. if you have zero, you are dead or dying.