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
lina2011 [118]
2 years ago
10

The movement of nutrients into the vascular stele sometimes requires energy from:

Biology
1 answer:
Vlad1618 [11]2 years ago
4 0
The movement of nutrients into the vascular stele requires energy, unlike the movement of water that does not require energy. This energy is provided by the phloem. Sugars are produced in the leafs, as part of the photosynthesis process, so whenever a new root is growing, or a fruit needs to grow, the phloem gets in action. With the help of the water the sugars get in the phloem, which can most simply be seen as an elevator inside the plant, that is moving nutrients up and down, on the places in which they are most needed.
You might be interested in
"based on the information provided about the regulation of testosterone secretion, propose a testable hypothesis to explain how
Harrizon [31]

The trenbolone acetate caused frank's testicles to shrink<span> because the steroid is taking over the job of the testes so the testes don’t have to do as much work making them less muscular. Trenbolone acts in the same way that testosterone acts, but the esterified form of the hormone is approximately 3 times more potent than the naturally occurring hormone; that is, 3 times more testosterone is required to produce the same effects as a particular amount of trenbolone acetate. </span>Some of its trade names are Trenbol, ester derivative and synthetic steroid. Its chemical structure is similar to that of testosterone, the naturally occurring hormone that is produced by the testicles.

 





4 0
2 years ago
Ivana spoke about the loss of her sense of humor when she came to the United States because of the difficulty translating her qu
Elis [28]

Answer:    Language barriers

Explanation:  People from different countries can learn English and understand the daily communication needed to function normally. However, when it comes to expressions, slang and phrases that are characteristic of English, as well as any other language, it is necessary to get into the spirit of the language, i.e. to know something more than the language. It implies a way of life, a tradition, a slang that even varies from country to country within the English speaking area. In other words, more time should be spent in a country where English is spoken so that people can start joking in English and understand slang and use it.

8 0
1 year ago
Researchers are studying lichens growing on trees in a forest ecosystem. At the beginning of the study, the researchers identifi
liq [111]

Answer:

They can infere that the surviving six lichen species are either genetically adapted to be fire resistant, or they recover very fast from an inferno situation. Whereas the other six that were wiped out were not adapted for these situations.

8 0
1 year ago
Which of the following statements regarding the endomembrane system is false? The endomembrane system is involved in the synthes
MArishka [77]

Answer:

Option (4).

Explanation:

Endomembrane system is may be defined as the sysytem that divides the cell into functional compartment or organelle. The organelle of endomembrane system are nuclear envelope, rough and smooth endoplasmic reticulum, golgi body, lysosomes, vesicle and plasma membrane.

Endomembrane system contains different membranes of cell organelle are suspended in the cytoplasm of the eukaryotic cell. Tge endomembrane system helps in synthesis, packaging and export of important proteins and molecules.

Thus, the correct answer is option (4).

7 0
2 years ago
8. Aubrey Kingsley was trapped in a house fire and suffered third-degree burns on her arms, legs.
Luda [366]

Answer:

Third-degree burns destroy the epidermis and dermis. They may go into the innermost layer of skin, the subcutaneous tissue. The burn site may look white or blackened and charred.

Explanation:

The treatment of third-degree burns may require the process of skin grafting or the use of synthetic skin. Severe burns covering large parts of the body may need more intensive treatments such as intravenous (IV) antibiotics to prevent infection or IV fluids to replace fluids lost when skin was burned.

8 0
1 year ago
Read 2 more answers
Other questions:
  • Help y'all!
    8·2 answers
  • A scientist thought he may have discovered a new plant compound that would lower blood pressure in people. In his first experime
    6·2 answers
  • Give an example of how you could determine whether or not a trait was displaying incomplete dominance. What would you do? What w
    5·2 answers
  • The Punnett square predicts the ratio of genotypes in the offspring based on the genotypes of the parents. Which Punnett square
    10·2 answers
  • A researcher investigates a blood disease carried by birds. She isolates an organism from the blood of an infected bird. She fin
    15·2 answers
  • Which of the following statements about evolution is TRUE? Evolution describes how an individual's offspring develop from juveni
    9·1 answer
  • In Africa, AIDS takes its toll on the population, but deaths occur most frequently in the 20-40 age group. Show a survivorship c
    14·1 answer
  • Drag the terms on the left to the appropriate blanks to complete the sentences. Terms can be used more than once. ResetHelp hype
    13·1 answer
  • Which statements about the fluid mosaic structure of a membrane are correct? Select the three correct statements.-Because membra
    9·1 answer
  • What are two principal research questions that will be addressed by the Great<br> Elephant Census
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!