Biology · ANIMAL KINGDOM

Refer to the given anatomical diagram of a hemichordate (Figure 4.15). Which anatomical region contains the excretory organ and what is the primary organ of respiration in this organism?

Proboscis contains the proboscis gland; Respiration occurs through skin
Proboscis contains the proboscis gland; Respiration occurs through gills
Collar contains the stomochord; Respiration occurs through lungs
Trunk contains the kidney; Respiration occurs through trachea

Correct answer · Option 2

Proboscis contains the proboscis gland; Respiration occurs through gills

Explanation

In Balanoglossus (Hemichordata), the body is divided into proboscis, collar, and trunk. The excretory organ is the proboscis gland located in the proboscis region, and respiration takes place through gills.

Refer to the given anatomical diagram of a hemichordate (Figure 4.15). Which anatomical region contains the excretory organ and what is the primary organ of respiration in this organism?

Correct answer · Option 2

Explanation

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Refer to the given anatomical diagram of a hemichordate (Figure 4.15). Which anatomical region contains the excretory organ and what is the primary organ of respiration in this organism?

Correct answer · Option 2

Explanation

Related questions

ऑनलाइन कंप्यूटर आधारित परीक्षा

उपयोगी लिंक

महत्वपूर्ण पेज

कोर्सेज और अभ्यास

संपर्क करें

साझा करें