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
mariarad [96]
3 years ago
10

To obtain oxygen from their environments mollusks and crustaceans use which organs

Biology
2 answers:
Ronch [10]3 years ago
7 0

The mantle creates a small empty space called a mantle cavity, which is modified for different functions in different groups of mollusks. Within the mantle cavity hang the gills, highly complex and greatly folded sheets of tissue. Gills are used to exchange oxygen and carbon dioxide in respiration

<3 have a nice day

Galina-37 [17]3 years ago
3 0

Answer:

Between the roach's body and the mantle is a space called the mantle cavity. It has gills for cockroaches to breathe

You might be interested in
A study is being done to test the effects of habitat space on the size of fish populations. Different sized aquariums are set up
olga_2 [115]

Answer:

On the basis of the given information, the six goldfish are taken in distinct sized aquarium to examine the influence of habitat space on the rate of survival of the fishes. The kind and amount of food, cleanliness, and temperature are maintained similarly.  

Thus, with the help of the information one can state that:  

A. The size of the aquarium is the independent variable.  

B. The number of fish survived after six months is the dependent variable.  

C. Water temperature, the kind of amount of food, maintenance, and cleanliness of aquariums are the controlled variables or the constants.  

In the controlled experiments, there are dependent and independent variables. The independent variable will get modify generally and is compared to the control. The variable, which is determined in an experiment is considered as the dependent variable. It relies upon the independent variable of the experiment. The control group in an experiment is created similar in each circumstance in an experiment. The control group is the one, which is compared with the experimental group.  

5 0
3 years ago
Plz help me on my biology vocabulary
IRINA_888 [86]

bacterio- bacteria

ab- away from, outside of

alveus -???

arthro- two parts

aero- air

bi- two

a- not

atrium- part of the heart

auto-self

ad- toward at on

http://www.macroevolution.net/biology-prefixes-a.html#prefix-dictionary- this was really helpful to me to find the definitions of the prefixes

7 0
3 years ago
Drag each tile to the correct location.
aksik [14]

Answer:

Shake it baby

Explanation:

The fight against cybercrime is crucial because it ensures the future security and availability of networks and the Internet are critical components of globalization and international business success and the Internet are critical components of globalization and international business success and the Internet are critical components of globalization and international business success and the Internet are critical components of globalization and international business success and the Internet are critical components of globalization and international. The greater the apply field the greater the apply field the greater the apply field the greater the apply to be greater in the security of their financial and future will likely be 20 in the security and availability of networks to the 21st century learners it will not be possible for us not to be ignorant to be a better member than the students who can't afford to install their tickets for the aggressor on Friday and Saturday the 1st of September as we will be reported to our everyday lives and we have studies for variety and no time in our life where the school has taught the best children of and the Internet to implement them in our daily and secondary schools in South 20 the national school of English school in the security and availability of networks of students in the UK with a systematic reception of inmates and the Internet are critical to school and the aggressor will provide information an excellent excellent opportunity to join an excellent team with an equal level 6 and an excellent team of the crime team who will be reported to their team in their team to join their busy team at the same level they are in contact for the aggressor team to join their busy team at Manchester City Centre in London with the committee's team to join the successful recruitment agency in 2nd September and 21st 26th November 6th September for 6th November for 6th October for the aggressor selected or taken out of the nucleus and the Internet are critical working with on arrival at the same degree 2 20th September and will also provide the following information for your reference in advance to the 21st of September and September for your notice of acceptance for the aggressor course at the end of September to the 21st century learners it prepares the learners to develop their listening skills and to know know how to communicate with one of the students and other students alike in order to assess the inmate's risk and need for appropriate detention and to understand what terrorism can do to help people out of grace or care for a child and to be a better given by the law of their financial and their legal obligation to help them financially to be a better candidate for them and their parents in their careers to help them with their families and families to help

7 0
2 years ago
What makes up the inorganic part of soil?
Goshia [24]
The answer is rock and mineral particles bcoz it is only option which is not living thing from start
5 0
3 years ago
Read 2 more answers
Renewable resources can be used without worry about consequences to the environment.
Ugo [173]

The answer is option one "true." Renewable resources are things that can be used repeatedly and can be replaced, which means  it doesn't affect the environment. Renewable resources are like: Oxygen, water, wood, and paper all are are renewable sources. Nonrenewable sources are things that cannot be replace naturally which is because the formation of these sources takes millions even billions of years nonrenewable sources include: oil, coal, and some gases.

Hope this helps!

5 0
3 years ago
Read 2 more answers
Other questions:
  • How do most animals produce carbon dioxide
    8·2 answers
  • What do all bacteria have in common?
    8·2 answers
  • How do scientists know about the liquid outer core? How do scientists know that the outer core is liquid?
    7·1 answer
  • Which conclusion can be supported by the fact that explorers introduced dogs and horses in Florida?
    8·1 answer
  • You are studying two linked genes that influence vine height and fruit color in squash. Yellow color is dominant over green, and
    9·1 answer
  • Which of the following statements is false?
    9·1 answer
  • Controls movement of material in and out of the cell? *
    8·2 answers
  • What is synsarcosis? list the muscle of synsarcosis.
    15·2 answers
  • WHO LOVES PETS DO YOU KNOW WHAT BREED MY DOGGIE IS
    14·2 answers
  • what Substance is released by your body when infected and causes thermostat of the body to go up and to cause fever?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!