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No. Many organisms including most vertebrates reproduce sexually.
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What are the advantages of sexual and asexual reproduction?
disadvantages of sexual reproduction:- need 2 parents (if one species dies out; can't produce anything) - can spread disease- not quick- may be mutationsadvantages of asexual reproduction:disadvantages of asexual reproduction:- exact copy - no diversity- if a disease is genetically transmitted, every generation will get that disease and soon become extincthope this helped !
What is the advange and disadvange of asexual reproduction?
Advantage: Asexual reproduction can quickly result in large numbers of offspring. Disadvantage: Asexual reproduced offspring generally identical - so they will respond to their environment in the same way.
What type of asexual reproduction do plants use?
Asexual Reproduction (also known as vegetative reproduction) of plants is reproducing without using sex cells - through mitosis only! Asexual reproduction does not require more than one parent plant, it is fast and does not use the same amount of energy as the production of flowers, fruit and seed. Normally speed is a vital to plant when growing conditions are optimal; in less than optimal or uncertain conditions the production of seed is a more long-term option of reproduction. Asexulally produced plants are are genetically identical. During asexual reproduction no genetic "mixing" (or hybridization) of material takes place, this can be a disadvantage in some instances, as the "gene pool" does not increase and plants may be less able withstand climatic or other external changes.
Why does meiosis tend to give rise to greater diversity more quickly than asexual reproduction?
When you make exact carbon copies of genetic material, diversity only occurs when a mis-copy occurs as opposed to a regular basis. This is how asexual reproduction creates new creatures. Meiosis leads to gametes which are cells with only half of the genetic information from the original cell. When that is combined with half of the genetic information from a different creatures gametes, the resultant creature is different from both parents every time. This is how sexual reproduction creates diverse creatures at every iteration.
What 6 Organisms That Go Through Cellular Respiration?
PlantsHumansFungiFishReptiles
What is an example of an organism that can alternate between asexual and sexual reproduction?
Some plants (especially flowering plants), mammals (such as humans, lions, etc.), almost all reptiles, most insects and most fish (eg. Guppy) undergo sexual reproduction.
What are the advantages of sexual and asexual reproduction?
disadvantages of sexual reproduction:- need 2 parents (if one species dies out; can't produce anything) - can spread disease- not quick- may be mutationsadvantages of asexual reproduction:disadvantages of asexual reproduction:- exact copy - no diversity- if a disease is genetically transmitted, every generation will get that disease and soon become extincthope this helped !
What is the advange and disadvange of asexual reproduction?
Advantage: Asexual reproduction can quickly result in large numbers of offspring. Disadvantage: Asexual reproduced offspring generally identical - so they will respond to their environment in the same way.
What are the different modes of reproduction of plants and animals?
I think the question regard every living organism, not only animals. Sexual - when two gometes - one from male, aka spermatozoan- and the other from female, aka egg cell, fuse to form a diploid zygote which eventually develop as a new individual: this type of reproduction allows variation. Asexual - when an individual is grown up from the other organism and it splits from the mother organism (eg: binary fission in bacteria, or budding in plants) : new organism is identical to its parent.
What are the a dvantages and disadvantages of sexual and asexual reproduction?
With sexual reproduction, each generation is slightly different from either parent. That way in every species some members are likely to survive and reproduce when conditions change. Asexual reproduction can occur at a much faster level than sexual reproduction. With some plants, a branch stuck in the soil will produce a new plant. That happens much faster than waiting for a seed to grow.
Is asexual a better mode than sexuall reproduction.?
My point is, the assexual is better cause the animal dont need a partner, and he can do it everywhere, every time.
What will happen if reproduction suddenly stopped?
Every living thing would die out.
What is the mood of reproduction of bacteria?
bacteria reproduce both sexually and asexually sexual method is conjugation and asexual is binnary fission in which they devide into two every 20 min.
Why is sexual reproduction better than asexual reproduction for ensuring survival of a species in a changing environment?
Yes. Sexual reproduction is more advantageous than asexual reproduction in a challenging environment since sexual reproduction introduces more variation in the offspring. In asexual reproduction, the variation in offspring is caused by mutations and they are rare and a large number of offspring will have to be produced to ensure enough offspring with beneficial mutations are born, and this is not always possible when resources are scarce. In sexual reproduction, variation is introduced by recombination in addition to mutation, and recombination (random crossover of chromosomes) happens in every time the organism reproduces to introduce variation that may not be present in the parents. The greater amount of variation increases the chance of having offspring that are adapted to the challenging environment.
How often does bacteria multiply in you minute?
Bacteria reproduces every 9.5 minutes . Ecoli reptoduces every 20 minutes. Bacteria multiplys many times in one minute due to asexual reproduction-binary fission.
What type of asexual reproduction do plants use?
Asexual Reproduction (also known as vegetative reproduction) of plants is reproducing without using sex cells - through mitosis only! Asexual reproduction does not require more than one parent plant, it is fast and does not use the same amount of energy as the production of flowers, fruit and seed. Normally speed is a vital to plant when growing conditions are optimal; in less than optimal or uncertain conditions the production of seed is a more long-term option of reproduction. Asexulally produced plants are are genetically identical. During asexual reproduction no genetic "mixing" (or hybridization) of material takes place, this can be a disadvantage in some instances, as the "gene pool" does not increase and plants may be less able withstand climatic or other external changes.
Why does meiosis tend to give rise to greater diversity more quickly than asexual reproduction?
When you make exact carbon copies of genetic material, diversity only occurs when a mis-copy occurs as opposed to a regular basis. This is how asexual reproduction creates new creatures. Meiosis leads to gametes which are cells with only half of the genetic information from the original cell. When that is combined with half of the genetic information from a different creatures gametes, the resultant creature is different from both parents every time. This is how sexual reproduction creates diverse creatures at every iteration.
