1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
slavikrds [6]
3 years ago
6

Sponges have... a. a coelom b.tentacles c. specialized cells d. bilateral symmetry

Biology
2 answers:
bagirrra123 [75]3 years ago
8 0

Answer:

c. specialised cells

Explanation:

Sponges are invertebrates that belong to phylum Porifera. Most of them live in marine environment. They do not have true tissues or organs but specialised cells that perform specific functions for example porocytes, amoebocytes, pinacocytes and choanocytes. Porocytes control the water amount entering inside the sponge pores and choanocytes control the water movement inside the sponge body.

Sponges consume food via phagocytosis. They reproduce both asexually and sexually. They are sessile i.e. immobile.

brilliants [131]3 years ago
3 0
C.specialized cells
such as choanocyes which grab food when filter feeding
You might be interested in
Explain how carbon can move through the organisms in that ecosystem
Ivanshal [37]

Answer: because its a chemical

Explanation: i dont know for sure but here is my theroy the animls eat it and it goes through out the ecosystem i dont want to get into to much detail but it can spread bc its a chemical it has a atomic number of 6

8 0
2 years ago
Read 2 more answers
What color stripes does zebras have black and white or white and black?
sp2606 [1]

People believed that zebras were white animals with black stripes, since some zebras have white underbellies. Embryological evidence, however, shows that the animal's background color is black and the white stripes and bellies are additions.

4 0
3 years ago
¿De qué manera me doy cuenta de que el cambio climático está ocurriendo?
Evgesh-ka [11]
Intuit se ha comprometido durante una década a superar la neutralidad de carbono para impactar positivamente el planeta y crear un futuro mejor para todos. Utilizando nuestras métricas de huella de carbono de 2018 como base, nos comprometemos a reducir las emisiones de carbono 50 veces. Para lograr nuestro objetivo, debemos mirar más allá de nuestras propias operaciones y buscar soluciones para empleados, clientes, comunidades y socios.
3 0
3 years ago
Which of the following best describes the role of water in photosynthesis?
Cloud [144]

Answer: During the process of photosynthesis, six molecules of carbon dioxide and six molecules of water react in the presence of sunlight to form one glucose molecule and six molecules of oxygen. The role of water is to release oxygen (O) from the water molecule into the atmosphere in the form of oxygen gas (O2).

Explanation:

4 0
3 years ago
What does it means when multiple genes determine a trait
schepotkina [342]

Answer:

Polygenic.

Explanation:

A trait that is controlled by more than one gene is called polygenic which translates to "multiple genes".

6 0
2 years ago
Other questions:
  • Sam’s teacher is trying to model the day/night cycle on Earth. One student holds a large yellow ball to represent the Sun. Anoth
    9·2 answers
  • A cell membrane is very specific about what it allows across. How does this help the cell?
    8·2 answers
  • Im not sure what a mineral is.
    14·1 answer
  • Which is not used to describe a population of grizzly bears in canada
    6·2 answers
  • A few months ago, there was a wildire in a forest. Only a few plants and animals survived the fire Currently, many trees that ex
    9·1 answer
  • What would be a growth factor for a population of deer?
    8·1 answer
  • PLEASE HELP!!! 50 POINTS!
    7·2 answers
  • Why don't epidermal ridges form in thin skin?
    8·1 answer
  • I really need help it's overdue please
    8·1 answer
  • huntington disease is a dominant disease caused by expansion of the trinucleotide repeat region of the htt gene that results in
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!