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Shkiper50 [21]
2 years ago
11

The nucleus of an atom comprises of _______________ and _______________

Biology
2 answers:
oksano4ka [1.4K]2 years ago
5 0

Answer: protons and neutrons

Explanation:

puteri [66]2 years ago
4 0

Answer:

positively charged protons and neutral charged neutrons.

Explanation:

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What are consequences of having a low cardiac output? how will other body systems be affected?
oksano4ka [1.4K]

The answer is that it means that the oxygen would be difficult to carry throughout the body, which happens that ATP would be lacking.  Because to create energy there’s a need for respiration and it requires an oxygen.  Also, other body systems will slow down because anaerobic respiration doesn't create enough ATP for the entire body.

8 0
3 years ago
Thale cress is a plant that is genetically engineered with genes that break down toxic metals. Which type of organism is describ
Misha Larkins [42]

Any genetically engineered organisms is referred to as a transgenic organism.

A transgenic organism is any organism that was modified genetically or engineered by humans, for certain purposes, in this case, the function of the thale cress is to break down toxic metals in the water (cress plants grow on water).

Hope it helped,

Happy homework/ study/ exam!

3 0
3 years ago
What is an example of static electricity?
notsponge [240]
When you rub a ballon in your hair.
7 0
3 years ago
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Imagine that you are studying the food preferences of a lizard species across its range. you have hypothesized that because thes
Llana [10]
The lizards have to adapt to the environment to survive. The lizards may have always ate flies/lizards but once they reached the environment that produced opposite of their eating habits, they altered their eating habits. The lizards' adaptation will give them the ability to survive within the said environment that produce certain foods. 
6 0
3 years ago
Fruit color in a particular plant is controlled by a set of three quantitative trait loci (i.e., QTLs or polygenes), that work i
tankabanditka [31]

Answer:

1/8

Explanation:

Given that the trihybrid parents have AaBbCc genotype for fruit color. The trait is a quantitative trait i.e. each dominant allele will have an additive effect on it. In this case, AaBbCc and AABBCC will not produce same fruit color because AaBbCc has only three loci contributing to the color while in AABBCC all the six loci are contributing to the color. For an offspring to be exactly similar to the AaBbCc parents it should have the same genotype of AaBbCc.

The probability of Aa to come from a cross between Aa and Aa is 2/4 or 1/2

The probability of Bb to come from a cross between Bb and Bb is 2/4 or 1/2

The probability of Cc to come from a cross between Cc and Cc is 2/4 or 1/2

So the collective probability of AaBbCc offspring from a cross between AaBbCc and AaBbCc parents would be=

1/2 * 1/2 * 1/2 = 1/8

Hence, assuming no effects of the environment, 1/8 of the offspring will have the same fruit color phenotype as the trihybrid parent.

4 0
3 years ago
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