answer.
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
fomenos
2 years ago
7

Rosa drew a flow chart of the carbon cycle. The carbon cycle with 4 boxes connected by arrows. Box 1: carbon dioxide in the atmo

sphere. Box 2: X. Box 3: consumers eat producers. Box 4: Y. The arrow that follows box 4 connects to box 1. Which labels best complete the flow chart?
(a) X: Producers undergo photosynthesis. Y: Decomposers return carbon to the soil and release waste.
(b) X: Decomposers return carbon to the soil and release waste. Y: Producers undergo photosynthesis.
(c) X: Decomposers take in carbon dioxide. Y: Producers absorb carbon through their roots.
(d)X: Producers absorb carbon through their roots. Y: Decomposers take in carbon dioxide.
Biology
2 answers:
Otrada [13]2 years ago
6 0

Answer:

The correct Answer is A.

Explanation:

The Flow chart of the Carbon Cycle, will look as follows:

1. Carbon dioxide in the atmosphere.

2. Producers undergo photosynthesis (in this process plants among other producers like algae, use CO2 to produce energy).

3. Consumers eat producers (a primary level of consumer like a rabbit eats the producers or plants).

4. Decomposers return Carbon to the soil and release waste.

And the  cycle continues again, by going back to step 1.

11Alexandr11 [23.1K]2 years ago
6 0

Answer:

the answer is A

Explanation:

I got it right

You might be interested in
Salvador would like to take a paternity test to determine if he is Pilar’s father. He asks Pilar’s mother, Antonia, to provide D
netineya [11]

Answer:

d. Autoradiographies

Explanation:

Based on the information provided within the question it can be said that the technique that is mainly used for this are Autoradiographies. This is a technique that is mostly used for X- ray film to visualize molecules or fragments of molecules that have been radioactively but are also used for  analyzing the length and number of DNA fragments using a special method called gel electrophoresis which is then used to compare the various DNA samples.

7 0
1 year ago
Dentify the relationships between the zooxanthellae and the hard coral, the remora and the manta ray, the tiger shark and the gr
sergeinik [125]

Answer:

1. Mutualism

2. Mutualism (it was previously thought to be a case of commensalism)

3. Predation

4. Competition

Explanation:

<u>1. Zooxanthellae and hard coral - </u><em><u>Mutualism</u></em>

These two organisms live in symbiosis. This means that both benefit each other. Zooxanthellae allow corals to gain energy through photosynthesis and, in turn, they receive important nutrients that are produced during the metabolism of the hard coral.

<u>2. Remora and manta ray - </u><em><u>Mutualism</u></em>

Remoras and manta rays benefit each other. Remoras attach to manta rays mainly for transportation and feeding, but they also do it for protection. In turn, they make sure manta rays are clear from harmful bacteria and parasites. Several years ago, it was thought that manta rays didn't gain any benefit from remoras, so this was thought to be a case of commensalism. However, research has shown that they both benefit from each other. Therefore, this is also a case of mutualism.

<u>3. Tiger shark and green sea turtle - </u><em><u>Predation</u></em>

In some areas (not everywhere) tiger sharks feed upon green sea turtles. For example, in Hawaii, have been observed to attack green sea turtles and feed on them. Researchers have spotted numerous sea turtles with characteristic tiger shark bites.

<u>4. Dolphins and school of trevallies - </u><em><u>Competition</u></em>

Trevallies are large species of fish that feed on small schools of fish like dolphins. They both have their own predatory strategies that involve planning and gathering to catch large amounts of fish. Therefore, trevallies and dolphins compete for small schools of fish.

5 0
2 years ago
When the micturation reflex is initiated, the brain responds by __________ action potentials (APs) in somatic motor neurons, res
kozerog [31]

Answer:

1. Reducing

2. External

Explanation:

The external urinary sphincter, also called as external urethral sphincter consists of skeletal muscles. During micturition reflex, the micturition center present in the brain serves to inhibit the somatic motor neurons by reducing their action potential. These somatic motor neurons innervate in the external urinary sphincter.  

Inhibition of somatic motor neurons of the external urinary sphincter results in relaxation of the sphincter to facilitate the act of urination.

3 0
2 years ago
D.M., a 25-year-old man, hops into the emergency department (ED) with complaints of right ankle pain. He states that he was play
Alexus [3.1K]

Answer:

Musculoskeletal disorders

Explanation:

In the case shown above, the existence of musculoskeletal disorders should be evaluated initially so that the most appropriate treatment to repair any of these disorders and prevent more serious problems such as changes in posture, body movement and the natural movement of people should be started quickly. joints of the patient's body, which can cause physical deficiencies and severe deformations.

8 0
1 year ago
Read 2 more answers
It has been stated that “species form a boundary for gene flow”. What does this mean? Are there exceptions to this statement? Ex
maks197457 [2]

Answer:

It means that species are selective when they are on copulation, and try to mix their genes with other individuals of its own population.

Yes, there are some exceptions like when there is not a lot of population and the individuals have to copulate with very close gene individuals to keep the species alive.

Explanation:

Gene flow has 2 important complex states and are: inbreeding and exogamy.

in Inbreeding, very close individuals from an species (Brother and sister, mother and son, father and daughter etc.) coopulate and generate new individuals, this copulation is something that doesn't help the species because stimulates recessive genes, and makes the population more susceptible to diseases.

In exogamy it's the contrary, mix genes from two individuals who are really different genitecally causes that the individuals have no common characteristics and they are more susceptible to the environment.

5 0
2 years ago
Other questions:
  • A group of scientists must complete a study, but they have limited funding from a government organization. Name two ways these s
    6·2 answers
  • In a lysogenic infection, once the dna of the virus is incorporated into the bacterial dna, the dna is called a
    7·1 answer
  • Which term best applies to a group of newly hatched ducklings following their mother wherever she goes?
    5·2 answers
  • A plant has to produce carbohydrates because?
    10·2 answers
  • When the term biceps, triceps, or quadriceps forms part of a muscle's name, what does it tell you about the muscle? the muscle h
    12·1 answer
  • Recent warming trends _____.
    14·1 answer
  • 4. Two snails and two Elodea sprigs are placed together in a tube containing a bromothymol blue solution. The tubes are put into
    15·1 answer
  • Where has the population reached the carrying capacity in the Graph shown above? (need help quick!)
    10·1 answer
  • 100 POINTS!!! ANSWER ASAP [5 SENTENCE ANSWER] Explain the relationship among distance, mass and gravitational force between any
    8·2 answers
  • Which is one source of the sediments that form sedimentary rocks? chunks of coal particles in new rocks liquid magma materials d
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!