Down syndrome causes a distinct facial appearance, intellectual disability, developmental delays, and may be associated with thyroid or heart disease.
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Answer:
the citric acid cycle and preparatory steps
The correct answer is choice B, Tt. I hope this helps.
Answer:
D. All of the living things that interact within a forest ecosystem
Explanation:
A biological community consists of all biotic(living) organisms within an ecosystem.
The dense layer of connective tissue that surrounds the testis is called the tunica albuginea.
<h3>What are the three layers of the testis?</h3>
There are three layers to the tunica, the tunica vasculosa, tunica albuginea and tunica vaginalis.
- Tunica vasculosa. The tunica vasculosa is the inner layer of the tunica and consists of blood vessels and connective tissue.
- Tunica albuginea.
- Tunica vaginalis.
Thus, connective tissue that surrounds the testis is called the tunica albuginea.
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