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
olga55 [171]
1 year ago
8

Considering that the mature sporophytes of true mosses get their nutrition from the gametophytes on which they grow, and conside

ring these generations as individual plants, what is true of the relationship between true moss sporophytes and gametophytes?.
Biology
1 answer:
Elan Coil [88]1 year ago
6 0

The true statement about the relationship between true moss sporophytes and gametophytes is: (d) Sporophytes are parasites of gametophytes.

Sporophyte is the part of the life cycle in plants where the plants are asexual and in diploid phase of their life. The plants produce spores during this stage. In vascular plants sporophyte is the dominant stage of life.

Parasites are the organisms that live inside or outside an organism and depend upon that organism for their food as well. Apart from extracting food, the parasites also provide some kind of harm to the host they live in. Sporophytes are called parasites because they directly developed from the fertilized egg in archegonia.

The given question is incomplete, the complete question is:

Considering that the mature sporophytes of true mosses get their nutrition from the gametophytes on which they grow, and considering these generations as individual plants, what is true of the relationship between true moss sporophytes and gametophytes?

a. Sporophytes are endosymbionts of gametophytes.

b. Sporophytes are mutualists of gametophytes.

c. Sporophytes are commensalist of gametophytes.

d. Sporophytes are parasites of gametophytes.

To know more about sporophyte, here

brainly.com/question/14704196

#SPJ4

You might be interested in
Which combination of factors would curtail cell function?
tekilochka [14]
That would be PH and Salinity and Temperature
3 0
3 years ago
In a healthy cell, the rate of DNA repair is equal to the rate of DNA mutation. When the rate of repair lags behind the rate of
kvv77 [185]

Answer:

The possible fate of the cell that it may turn cancerous.

Explanation:

The cells present in the body generally work in harmony. However, if a cell attains a mutation, it can make it proliferate in the case when it should not do, and make it thrive in the case when other cells are dying. Due to proliferation, the unusual cell produces more abnormal cells also known as cancerous cells. These cancerous cells become more favorable in comparison to the normal cells due to the phenomenon of natural selection. These cells eventually result in a lethal form of tumors.  

In the normal cells, the destructed gene or the damaged cells get repaired easily, in case if the damage is worse the cell dies. A protein known as p53 helps in repairing damaged cells or kills them if the damage is too severe. But in the case of cancer cells, the p53 protein does not work appropriately as they possess a mutated or changed form of p53 protein. Thus, in the case of cancerous cells, the rate of repair lags behind the rate of mutation, which makes the cancer cells thrive and increase in numbers resulting in further destruction.  

3 0
3 years ago
During hot weather and vigorous exercise people sweat. as the water on their skin evaporate the water molecules absorb heat ener
Vedmedyk [2.9K]
The heat to evaporate the water in the sweat comes from the skin and provides a cooling effect. The body then does not overheat. hope it help
4 0
3 years ago
Read 2 more answers
In men, the gene for baldness acts as a dominant gene and in women it acts as a recessive gene. A bald man who father was not ba
gogolik [260]
So: both parents' genotypes (concerning baldness gene) are the same: Bb. Possible genotypes of an offspring: BB, Bb, Bb, bb . bb means non-bald girl or boy. Bb means bald boy or non-bald girl. BB means bald boy or girl. there is 25% chance of conceiving a child with a genotype BB. But there is also 50% chance of conceiving a girl. So the answer is: 25% x 50% = 12,5%
5 0
3 years ago
What is the difference between conduction and convection?
Maslowich
Conduction and convection are means of transferring heat, the important difference is the medium through which the heat travels. Conduction occurs when heat is transferred through solid objects, like a bar.
3 0
3 years ago
Read 2 more answers
Other questions:
  • A scientist wrote a paper titled “Directional Selection in Action” after observing a population of mice for 15 years. The mice t
    11·1 answer
  • Name and describe the main parts of a typical virus.
    13·1 answer
  • Which endocrine gland is part of both the nervous and the endocrine systems?
    14·2 answers
  • The first animal cloned by nuclear transfer was a _____ named Dolly.
    14·2 answers
  • What is the trend of human population growth?
    5·1 answer
  • What is pcr based genetic test?
    15·1 answer
  • In bacterial cell walls a. peptides form crosslinks between polysaccharides b. polysaccharides form nonspecific mixtures with pr
    14·1 answer
  • Why do parents and offspring often appear similar?
    14·1 answer
  • Which of these islands would likely have the most species diversity.
    5·1 answer
  • 1. At the time this video was filmed (2007), what was Gallo's estimate of the percentage of earth's oceans that had been investi
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!