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
Ugo [173]
2 years ago
5

Freshwater biomes have _______.

Biology
2 answers:
AnnZ [28]2 years ago
8 0

The right option is; c. a salinity of less than 1%

Freshwater biomes have a salinity of less than 1%

The freshwater biome is a large community of plant and animals that live in water bodies with a salinity of less than 1%. Fresh water biomes include streams, rivers, ponds, lakes, and some wetlands. The fresh water biomes cover about 20% of the earth and they contain several species of fish and animals such as frogs, crocodiles and turtles.


Mars2501 [29]2 years ago
6 0

the answer is c i just took the test

You might be interested in
Someone new is preparing media for lab and adds buffers to the EMB agar that raise the pH to 7.8. The starting pH of EMB plates
mestny [16]

Answer and Explanation:

  • Eosin Methylene blue agar or EMB agar consists of sucrose, lactose, methylene blue and Eosin Y. These segments make it a differential medium which permits development of gram-negative microorganisms. Gram positive microscopic organisms develop inadequately on this medium.  
  • It is particular for development of gram-negative microscopic organisms. It likewise separates between non-fermenting gram negative enteric microscopic organisms and lactose fermenting.  
  • Lactose fermenting gram negative microscopic organisms use lactose to deliver corrosive which changes the shading to dull purple. Some of the lactose fermenter will exhibit dim provinces with green metallic sheen while different settlements with purple focus. Green metallic sheen is because of creation of solid acids.  
  • In the event that the beginning pH is 7.8 rather than 6.9-7.3, the color won't change shading regardless of creation of acids. Consequently, it won't be conceivable to separate between lactose fermenter and non-fermenters.
7 0
3 years ago
Question 6 of 10 A cell membrane is very specific about what it allows across. How does this help the cell? O A. The cell works
denis23 [38]

Answer:

C

Explanation:

6 0
2 years ago
Which ions are important for establishing the resting potential in neurons?
tia_tia [17]
Sodium, potassium, chloride and calcium ions are important for establishing the resting potential of the cell. The sodium-potassium gradient is maintained by a pump which transports 2 potassium inside the cell and 3 sodium ions outside the cell. 
3 0
3 years ago
What is april?? co.me he.re qvuutrksra​
Rama09 [41]

April is the <u>fourth month</u> of the year in the Gregorian calendar, the fifth in the early Ju.lian, the first of four months to have a length of 30 days, and the second of five months to have a length of less than 31 days.

6 0
2 years ago
What is the correct order of phases in the menstrual cycle? (1) progestational phase, (2) ovulation, (3) estrogenic phase, (4) m
ella [17]
The correct order of phases in the menstrual cycle is; 
 menses, .estrogenic phase, ovulation, and progestational phase.
The menstrual cycle is complex and is controlled by many different glands and hormones that these glands produce. 
There are four phases of menstrual cycle; namely, menstruation, the follicular phase, ovulation and the luteal phase. 
6 0
3 years ago
Other questions:
  • How placenta is design to provide nutrition to developing embroy
    13·1 answer
  • If you have 100 grams of different substances, the least dense substance would have which volume? 10 l 100 l 1 l 0.10 l
    11·1 answer
  • Which infectious agents are the most similar? Why?
    15·1 answer
  • Why is dna replication like an assembly line?
    13·2 answers
  • What part of the body is damaged by a sprain
    14·1 answer
  • What is the purpose of cell division by mitosis
    11·1 answer
  • Select all that apply. For the photosynthesis process to occur, a plant needs _____. sunlight chlorophyll nitrogen carbon dioxid
    6·1 answer
  • What's the importance of radioactive isotopes in determining the age of earth?
    7·1 answer
  • Where can the element iron be found in nature?
    12·1 answer
  • What organ directs the rate of breathing?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!