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
lisov135 [29]
3 years ago
13

The event that leads from the haploid stage to the diploid stage in alternation of generations is ________.

Biology
2 answers:
Arte-miy333 [17]3 years ago
5 0

Answer:

Fertilization

Explanation:

Fertilization may be defined as the process of formation of zygote by the fusion of male and female gamete. Fertilization is an important event of the sexual reproduction.

The haploid stage (gametes) that fuse together and forms the diploid stage (zygote) in alternation of generation. The zygote is the individual offspring of the result of fertilization.

Thus, the correct answer is option (3).

bagirrra123 [75]3 years ago
4 0

Answer:

Option C, fertilization

Explanation:

In case of seedless plants, after germination through the mitosis cell division haploid spore gametes are formed which fertilizes to form diploid zygote. This zygote further undergoes mitosis cell division to form sporophyte which consists of sporangia. The diploid sporocytes produce haploid spores by meiosis cell division and in this way the cycle of life continues and reverses between haploid to diploid stage.

hence, option C is correct

You might be interested in
NEED HELP ASAP WILL MARK BRAINLIEST!!
aleksklad [387]

Answer:

2Mg + O₂ → 2MgO

Explanation:

<u>Given reaction is:</u>

Mg + O₂ → MgO

<u>On the right side, we have:</u>

1 Mg, 1 O

<u>On the left side, we have:</u>

1 Mg, 2 O

  • Add 2 as a coefficient with Mg on the right side of rxn. (Will make it 2 Mg, 2 O)
  • Now, Add 2 as a coefficient with MgO of the left side of rxn. (Will make it 2 Mg, 2 O)

Hence, the reaction is balanced now!

<u>Final and balanced reaction is:</u>

2Mg + O₂ → 2MgO

\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
8 0
2 years ago
Read 2 more answers
What represents the original starting point from which all living things have evolved?
Studentka2010 [4]
The answer is God and will always be God evolution has been continuosly proven to be flawed and just incorrect, I really dont know why they continue to teach it.
5 0
4 years ago
What did James Watson and Francis crick discovered
Luden [163]
They both discovered dna
8 0
3 years ago
What is the difference between DNA, chromatin, and Chromosomes?
Serhud [2]
Deoxyribonucleic acid (DNA) is the hereditary material that lies within the nucleus of all cells in humans and other living organisms. Most of the DNA is placed within the nucleus and is called nuclear DNA.

A chromosome is made up of two chromatids which are joined by the centromere. The chromatids separate from each other during mitosis to form two new chromosomes. The DNA making up a chromosome is dispersed as chromatin.

Under a microscope, chromatids look like little dots and chromosomes are lines.
4 0
3 years ago
Describe the components of ATP. What is the purpose of ATP in the cell? How is it recycled?
Brut [27]

Answer:

Adenosine triphosphate or ATP is the energy-providing molecule of the organisms which produce energy during the metabolic process. Therefore this is also considered as the energy currency of the cell.

As a biomolecule, it is made up of three components: a ribose sugar, adenine nitrogenous base and three phosphate groups. Its adenine base is attached to the 9th nitrogen atom of the 1′ carbon of the sugar. and three phosphate group are attached to the 5' carbon atom of the sugar.

High energy is stored in the three phosphate bonds which when broken down to adenosine diphosphate and monophosphate releases energy. New ATP is generated through the process of phosphorylation in mitochondria and chloroplasts in plants. The ATP production reaction is catalyzed by ATP synthase

8 0
3 years ago
Other questions:
  • The concept of branding first emerged during the ________.
    12·1 answer
  • Characteristics of the cell wall include which of the following? Select all that apply. cellulose phospholipids and protein incr
    12·2 answers
  • a. Discuss one situation when you would use wormbase first? b. Discuss one situation when you would use OMIM first? c. Discuss o
    13·1 answer
  • Point at which the optic nerve leaves the eye, creating inability to see due to no receptor cells are located there
    12·1 answer
  • Nematodes and arthropods are the largest ecdysozoan phyla. Which of the following statements are true? Select all that apply.
    12·1 answer
  • ________ is a network of structures including the brain stem, medulla, and thalamus that determines arousal, one aspect of consc
    14·1 answer
  • HELLLLPPP IT'S URGENT!
    5·1 answer
  • BRAINLIESTTTT ASAP!!!
    12·2 answers
  • Why is family history thought to be important and a good predictor of an individual’s disease risk factor?
    5·1 answer
  • What is the significance of type O blood versus type AB blood?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!