Colorblindness is more common in males than in females because the allele for colorblindness is

Biology

1 answer:

Dafna1 [17]3 years ago

8 0

Explanation:

It is sex-linked: genetic red-green color blindness affects males much more often than females, because the genes for the red and green color receptors are located on the X chromosome, of which males have only one and females have two.

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An inadequate secretion of thyroid hormones results in ___________, which is characterized by weight gain and lethargy, while an

kirill [66]

The answer would be <span>hypothyroidism, hyperthyroidism</span>

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2 years ago

Plants participate in both short- and long-distance signaling. Explain how nerve cells show these two functions, as well. (3 poi

olya-2409 [2.1K]

Answer:

Nerve cells release chemical signals into synapses between them (short distance). They also transverse their lengths with an electrical signal that can result in signal travel along a series of cells (long distance).

Explanation:

Nerve cells release neurotransmitters in the synaptic cleft which are capable of affecting nearby cells such as other nerve cells and muscle cells. Neurotransmitter molecules include, among others, serotonin, acetylcholine, dopamine, norepinephrine and histamine. Moreover, the synaptic cleft is the space that separates a neuron cell and its target cell. On the other hand, neurons transmit signals through electrical impulses. Electrical impulses travel long distances in the body carried by axons of the nerves. Thus, nerve impulses connect the brain and spinal cord and they carry signals to different parts of the body.

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2 years ago

1.write the chemical equation for transpiration

kotykmax [81]

Answer:

1).6CO2 + 6H2O — > C6H12O6 + 6O2. the equation for

transpiration .

2).Translocation is a biological mechanism involving the transfer of water and other soluble nutrients from one part of the plant to another through the xylem and phloem, which occurs in all plants.

Explanation:

hope it will help you

4 0

1 year ago

"Use your knowledge of the Wnt/Frizzled signaling system to predict how gene expression will change when Lithium is added to a c

BigorU [14]

<h2>DNA Transcription</h2>

Explanation:

The TCF transcription factor will bind <u>less</u> frequently with the cell's DNA, resulting in <u>decreasing</u> transcription."less, decreased

Active canonical WNT flagging outcomes in enlistment of β-catenin to DNA by TCF/LEF relatives, prompting transcriptional actuation of TCF target qualities.
The extra translation factors have been recommended to enroll β-catenin and tie it to DNA.
The genome-wide example of β-catenin DNA official in murine intestinal epithelium, WNT -responsive colorectal malignant growth (CRC) cells and HEK293 early stage kidney cells.
The two classes of β-catenin restricting locales.
The top notch speaks to most of the DNA-bound β-catenin and co-limits with <em>TCF4, the noticeable TCF/LEF relative in these cells.</em>

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3 years ago

True or false; There are several branches of oceanography.

sp2606 [1]

Answer:

True

Explanation:

It's typically divided into four sub-disciplines: physical oceanography (the study of waves, currents, tides and ocean energy); geological oceanography (the study of the sediments, rocks and structure of the seafloor and coastal margins); chemical oceanography (the study of the composition and properties of seawater.

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2 years ago