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
ahrayia [7]
3 years ago
13

Which is an interconnection of food chains in an ecosystem?

Biology
1 answer:
Musya8 [376]3 years ago
4 0
A food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another. ... Food webs consist of many interconnected food chains and are more realistic representation of consumption relationships in ecosystems.
You might be interested in
In Texas, paddlefish are
elixir [45]

Answer:

The answer is an endangered species.

Explanation:

Paddlefish are now listed as a Texas threatened species and it is illegal to catch, kill, or harm a paddlefish in the state’s waters.

3 0
2 years ago
Simplify the expression 2(3) +26–3).
posledela

2(3) +26–3)

The simplified answer is 29

7 0
3 years ago
Read 2 more answers
During meiosis, a defect occurs in a cell that results in the failure of microtubules, spindle fibers, to bind at the kinetochor
mario62 [17]

Answer:

The resulting cells will not receive the correct number of chromosomes in the gametes, a condition known as aneuploidy.

Explanation:

Formation of functional microtubule spindle fibers and their attachment to kinetochores of chromosomes is required to ensure their alignment st the cell's equator during metaphase. During anaphase, shortening of these microtubules pulls the chromosomes to the opposite poles. These events ensure the distribution of the correct number of chromosomes among the daughter cells. The presence of defective microtubules would not allow proper distribution of chromosomes to the daughter cells and would result in the presence of an abnormal number of chromosomes (aneuploidy).

7 0
3 years ago
How do small particles cross a cell membrane?
lora16 [44]
Active transport requires that the cell move engegy that it has obtained the food to move the molecule threw the cell membrane.The passive transport doesn't required as much energy for the molecule to move....
5 0
3 years ago
Which of the following statements is false? Sunlight is the energy source for plant photosynthesis. Chlorophyll is contained in
pentagon [3]
<span>Option 1: Sunlight is the energy source for plant photosynthesis.
True: In photosynthesis, plants convert light energy from the sun to chemical energy in the form of glucose. 

Option 2: Chlorophyll is contained in organelles called chloroplasts.
True: Chlorophyll in the chloroplasts is what allows many wavelengths of light for be absorbed and used for photosynthesis. 

Option 3: A by-product of photosynthesis is carbon dioxide.
False: Plants require carbon dioxide to create glucose, and produce oxygen as a by-product. 

Option 4: Roots have tiny root hairs that maximize the plant's ability to absorb water. 
True: Root hairs are very important for the absorption of nutrients and water by plant roots. </span><span /><span>
</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • What biome is similar to temperate grassland?
    15·2 answers
  • Si se analiza el ADN de una especie y se encuentra que el porcentaje de pares G–C es de 20%, ¿cuál será aproximadamente el porce
    5·1 answer
  • What are the elements that are most abundant in biomolecules
    13·1 answer
  • The peak intensity of radiation from a star named Sigma is 2 x 106 nm. In what spectral band is this?
    10·2 answers
  • What are the 8 organelles of a plant cell and what are their functions??
    13·1 answer
  • Which of the following events does NOT take place in the light reactions?
    8·2 answers
  • Mr. r married a healthy woman in his home country of italy and had three children, a boy with beta-thalassemia minor and two hea
    8·1 answer
  • A heterotrophic multicellular organism that does not have cell walls is called a(n) _______.
    5·1 answer
  • Basic fibroblast growth factor binds to glycosaminoglycans in the extracellular matrix. Which amino acids would you expect to be
    7·1 answer
  • Which cellular component is considered an organelle?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!