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Finger [1]
2 years ago
15

Which class of mollusks contain octopi and squids? Anthozoa Gastropoda Cephalopoda

Biology
1 answer:
bija089 [108]2 years ago
8 0

Answer:

Cephalopods

Explanation:

Cephalopods are a group of molluscs that include the pearly chambered Nautilus, squids, and the octopus. They can be divided into three categories: the Nautiloidea (chambered Nautilus), the Ammonoidea (the extinct ammonites), and the Dibranchiata (squids, the extinct belemnites, and octopuses).

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A funnel-shaped passageway connecting the nasal and oral cavities to the "voice box".
posledela

Answer:

c. The pharynx

Explanation:

The pharynx is a tubular organ that begins in the funnel-shaped neck down the neck, extending from 12 to 15 cm in length and about 35 mm at its onset and about 15 mm at the end. its ending. It has communication with the esophagus, nasal passages and the ears. The pharynx is located behind the nasal passages and in front of the cervical vertebrae, remains attached to the larynx and esophagus.

Simply put, we can say that the pharynx is a funnel-shaped passageway that connects the nasal and oral cavities to the "voice box," also known as the larynx.

4 0
3 years ago
What are the different components at Ecosystem?​
Katen [24]

Answer:

abiotic constituents, minerals, climate, soil, water, sunlight, and all other nonliving elements, and its biotic constituents,

Explanation:

7 0
2 years ago
How can a seamount become an island
adoni [48]

Answer:

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Explanation:

8 0
3 years ago
Read 2 more answers
Prompt
Dovator [93]

Answer:

Wild forest fires cause extensive damage to flora and fauna and result in the destruction of man-made property in and around the area of the fire. To maintain the health of the forest and prevent the large wild forest people or man]nagers use prescribe fire or controlled fired when there is no risk of loss of life and resources.

These controlled fires are used by forest officials and fire managers to prevent or keep wildfires at bay. It helps in cleared-off areas by playing the role of a barrier for fire from spreading further.

There is always the risk of flora fauna and the life of wild animals. They can get killed and lose their habitat and the smoke rose from this fire causes for environmental concern too.

5 0
2 years ago
Which of these pairs of body structures BEST illustrates a homologous relationship?
Rashid [163]
<span>A) Leg of a horse and the leg of a dog.
The rest of the choices are examples of convergent evolution because they are similar in  structures that evolved in separate places in the animal kingdom.
>Bats are mammals and birds are not, yet they both evolved a similar appendage</span><span>
Choices to this question are:
A) the leg of a horse and the leg of a dog
B) the wing of a bat and the wing of a bird
C) the fin of a dolphin and the fin of a shark
D) the beak of a bird and the beak of a turtle</span>
4 0
3 years ago
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