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Elanso [62]
3 years ago
7

The information on groundwater obtained from a secondary source should always be

Biology
1 answer:
OlgaM077 [116]3 years ago
4 0
Rechecked.
you can't fully rely on a secondary source unless it has been rechecked
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Secretors (genotypes ss and ss) secrete their a and b blood group antigens into their saliva and other body fluids, while nonsec
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Marked in red are the individuals whose A type blood we can determine from the saliva because they have at least one S allele.
Marked in light green are the individuals whose AB type of blood we can determine from the saliva too.
And marked in orange are the individuals that are homozygous recessive for the s allele, and we could not determine their blood type from their saliva.

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If earth didn"t have internal energy which carbon cycle process would not be possible
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The answer is Consumption.

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Three reasons that might have influenced authorities in the department of agriculture to use a higher percentage of Nguni on the
djyliett [7]

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Tolerance to heat, light and parasite.

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3 years ago
When people feed wild dolphins, which of the following is LEAST likely to occur?
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6 0
3 years ago
at short focusing distances, ciliary muscles contract. what effect do these contractions have on the suspensory ligaments?
True [87]

At short focusing distances, ciliary muscles contract causing the suspensory ligaments to tighten.

The ciliary muscle is an integral muscle of the eye that is constructed as a ring of smooth muscle in the middle layer of the eye, the uvea (vascular layer). It regulates the passage of aqueous humor into Schlemm's canal and governs accommodation for observing objects at different distances.

A suspensory ligament is a ligament that provides support to a body part, particularly an organ. The suspensory ligament protects the fetlock from hyperextension (i.e., falling too low) during exercise. The ligament begins in both the fore and hindlimbs at its connection to the back of the upper cannon bone.

When the ciliary muscle relaxes, its diameter increases; when the suspensory ligaments tighten, the lens becomes thinner. This occurs when concentrating on a celestial object. When the ciliary muscle contracts, the lens becomes much more circular and has more focusing power because the pressure on the zonular fibers is reduced. When the ciliary muscles relax, these fibers contract, pulling the lens out and creating a flatter shape with less focusing power 

For more information on suspensory ligaments, visit :

brainly.com/question/12999415

#SPJ4

6 0
1 year ago
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