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Naddik [55]
3 years ago
12

Having an extra chromosome is called ___.

Biology
2 answers:
Elan Coil [88]3 years ago
8 0

Answer: Trisomy

Explanation: Trisomy is the condition of having an extra chromosome.

mash [69]3 years ago
8 0

Answer: Trisomy

Explanation: As of 2019 google states that trisomy is a condition in which an extra copy of a chromosome is present in the cell nuclei, causing developmental abnormalities.

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You find a small, elongated animal embedded in the sand with one end sticking out. Among other things, it has segmental musculat
Rom4ik [11]

Answer:

a chordate.

Explanation:

Taxonomy can be defined as the process of naming, classification and description of living organisms such as plants and animals. The eight (8) biological classification (taxonomy) used for grouping and organizing organisms are; kingdom, domain, phylum, family, order, class, species and genus.

Generally, taxonomy helps scientist to have a good understanding and knowledge when studying various organisms.

A chordate can be defined as an animal found in phylum chordata of the animal kingdom such as vertebrates, cephalochordates, tunicates, etc.

The four (4) shared anatomical features or characteristics of chordates includes the following;

I. Notochord.

II. Dorsal hollow nerve cord.

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IV. Post-an_al tail.

In this scenario, you find a small, elongated animal that has segmental musculature, a coelom, and a complete digestive tract. Thus, this animal is a chordate.

4 0
3 years ago
BRAINLIEST:<br> in which month is a hurricane most likely to occur: October or December? explain
vesna_86 [32]

Answer:

October

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3 years ago
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What are examples of two<br>species dividing up the parts of a habitat? <br>•<br>helpppp plzzzz​
topjm [15]

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In a hot spring in Kamchatka, Russia, the two groups of genetically indistinguishable microbes parted ways. They began evolving into different species—despite the fact that they still encountered one another in their acidic, boiling habitat and even exchanged some genes from time to time, researchers report.

Hope this helps

8 0
3 years ago
An informal committee of the governing body consisting of an equal number of representatives from both the executive committees
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