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Orlov [11]
2 years ago
5

A carrier of a genetic disorder who does NOT show symptoms but who CAN pass on a disease to his or her offspring would have whic

h of the following genotypes? *
A. BB
B. bb
C. Bb
D. there is not enough information to answer this question
which one^
Biology
1 answer:
Anika [276]2 years ago
5 0
C. The trait is recessive as the carrier doesn’t show the symptoms and has to be heterozygous to pass the trait.
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Sort each of the following descriptions into the most appropriate bin based on whether it accurately describes a cofactor, a coe
Alex777 [14]

Answer:

(1) It is known as a prosthetic group as heme consist of a protoporphyrin ring and a central iron atom. A prosthetic group is a specific non-polypeptide unit which is required for some protein's biological function.

(2) Coenzyme.

(3) It is known as an example of a cofactor as it is not a permanent part of the enzyme.

(4) It is known as a prosthetic group as it is permanently attached to the enzyme.

(5) Coenzyme-A.

(6) Cofactor.

(7) Cofactor.

6 0
3 years ago
______________ tissue makes up a root organ
VikaD [51]
Xylem tissue makes up a root organ
3 0
3 years ago
A cell can only grow so large in size, because
sweet-ann [11.9K]
<span>A cell can only grow so large in size because its ability to exchange materials is affected by a growing surface-to-volume ratio. Nature designed cells to be small in size because of the network of membranes passing through it. If cells grow any bigger, membranes in it will not be able to pass through its different parts and perform their purpose.


A cell is a network composed of many organelles (e.g. mitochondria, nucleus), that communicate and work together to provide bodily functions. The cell is small so that communication between organelles will be faster and much easier. When cells are small they can be easily repaired when damaged and replicated when needed.</span>
6 0
3 years ago
Read 2 more answers
Landscape in which limestone is eroded to form deep valleys and caverns
irina [24]
The landscape in which limestone is eroded to form deep valleys and cavers are called Karst landscape or karst topography. This kind of development start occuring whenever the acidic water starts breaking down the bedrocks near the cracks. As the bedrock starts breaking down slowly, the cracks start to open up creating bigger holes. with passage of time the holes will become big enough to create an underground drainage system for the surface water to flow and form underneath. If the water is unable to flow out and becomes stagnant, then the Karst will start getting bigger. 
5 0
3 years ago
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An air pressure of 1,005 millibars is equivalent to approximately how many inches of Mercury?
N76 [4]

1005milibars of pressure corresponds to 29.68inches of mercury.

Option D.

<h3><u>Explanation:</u></h3>

Mercury has a density of around 13.6gm/cc. Thus the pressure of inches of mercury will have a huge effect on the value. As far as bar is concerned, it's around the normal atmospheric pressure measured at sea level. Its around 1,00,000 pascals. So from converting a pressure at millibars to inches of mercury, we need to divide the value by a factor of 33.864.

So, pressure in milibars =1005milibars.

So, pressure in inches of mercury = 1005/33.864 = 29.68 inches of mercury.

6 0
3 years ago
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