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
Agata [3.3K]
3 years ago
5

Construiește schema transferării energiei solare de la un nivel trofic la altul în livadă și lac.

Biology
1 answer:
Mice21 [21]3 years ago
4 0
...........................................

You might be interested in
Which statement best compares the amount of fossil fuels formed each year to the amount used each year? The amount of fossil fue
SOVA2 [1]

Answer:

The amount of fossil fuels formed is much less than the amount used.

Explanation:

Fossil fuels, which include petroleum, coal, natural gas etc are an example of non-renewable sources of energy. They are termed non-renewable because they are sources that gets exhausted quickly without replenishment.

One of the characteristics of non-renewable sources of energy is that they get exhausted faster than they can be produced. Hence, regarding fossil fuels as an example of non-renewable source of energy, this means that the amount of fossil fuels formed is much less than the amount used.

7 0
3 years ago
Read 2 more answers
Which of the following observations did Mendel make as a result of his experiments with dihybrid crosses?
Vinvika [58]

The correct answer is: B) Different traits are inherited separately.

Mendel’s conclusions as a result of his experiments with dihybrid crosses are known as Mendel’s laws.

• Mendel’s law of Segregation: During the gametes formation (meiosis), alleles are separated so that each gamete carries only one allele for each gene

• Mendel’s law of Independent Assortment: The segregation of alleles of one gene is independent to that of any other gene

Mendel also defined the Principle of Dominance: Recessive alleles will be masked by dominant alleles when are together in heterozygous genotype.

3 0
3 years ago
How can DNA be useful in phylogeny? Question 14 options: A) DNA from every organism in a clade is sequenced to identify genetic
Delvig [45]

Answer:

The correct answer is - option B. DNA sequences from different species can be compared, giving us more information about their evolutionary relationships.

Explanation:

The study of the evolution of a species in a longer period of time and its evolutionary relation with other species is phylogeny. DNA is the basis of the molecular phylogeny of a species to find out the evolution of species.

Genetic mutations, a sequence of nucleotides, and other information of DNA helps in the establishment of divergence from common ancestry. By comparing the information it gives an idea about the evolutionary ancestry of two or more species.

8 0
3 years ago
Bacteria communicate and exchange genetic information through extensions of their cell walls called A) cilia. B) desmotids. C) f
mariarad [96]
The answer is pili. the specific type of pili that can exchange genetic information is conjugative pili. when bacteria exchange geetc information, this process is called bacterial conjugation. conjugative pili can also be named as sex pili because they also allow exchange of genes
5 0
3 years ago
Which statement about the DNA replication process in prokaryotes is true?
spayn [35]

the answer is definitly D.)

8 0
3 years ago
Read 2 more answers
Other questions:
  • What term refers to a set of mathematical equations that describe a biological system?
    6·1 answer
  • WILL MAKE BRAINLIEST
    13·1 answer
  • How man altered the atmosphere,biosphere and hydrosphere. ASAP.
    10·1 answer
  • Which is a synonym for the word doctrine?
    6·2 answers
  • Natural selection is affected by which three factors? A. reproduction B. evolution C. variation D. overproduction E. mechanism F
    5·2 answers
  • How do you combine the probability of multiple
    8·2 answers
  • SER
    13·1 answer
  • What are the three major steps of the hydrologic cycle?
    12·1 answer
  • ATP synthesis in chloroplasts is very similar to that in mitochondria.<br><br> a. True<br> b. False
    7·1 answer
  • What is dead air in zoology?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!