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What is the main cause of variation in asexual reproduction?

What is the main cause of variation in asexual reproduction?

The main cause of variations do occur in asexual reproduction is due to mutations. Sometimes other factors like light, humidity, temperature also causes the variation in asexually reproducing organisms. Some times a mutation occurs during cell division so the offspring differ to the parent cell.

Which type of reproduction causes variation?

Sexual Reproduction

What causes asexual reproduction?

Asexual Reproduction Definition Asexual reproduction occurs when an organism makes more of itself without exchanging genetic information with another organism through sex. In sexually reproducing organisms, the genomes of two parents are combined to create offspring with unique genetic profiles.

What species can reproduce asexually and sexually?

Many organisms can reproduce sexually as well as asexually. Aphids, slime molds, sea anemones, and some species of starfish are examples of animal species with this ability.

What are the symptoms of baby boy in early pregnancy?

The myths

  • Morning sickness. You may have heard that the severity of morning sickness is a clue about your baby’s sex.
  • Skin condition. Some people believe that a girl baby will steal the mother’s beauty.
  • Cravings. With boys, you crave salty and savory foods like pickles and potato chips.
  • Heart rate.
  • Carrying.

Why do parents prefer sons over daughters?

Common wisdom is that the preference for sons is motivated by economic, religious, social and emotional desires and norms that favor males and make females less desirable: Parents expect sons—but not daughters—to provide financial and emotional care, especially in their old age; sons add to family wealth and property …

Is it good to have two daughters?

The key to a happy family is having two daughters, according to a new study. Researchers concluded that two girls are unlikely to fight, will play nicely together, rarely annoy their parents and tend not to wind each other up.

Why are sons better than daughters?

They also provide better nutrition and medical care for boys than girls, and indulge in a host of other practices that discriminate against girls. Even in this day and age, families openly celebrate the birth of a son, while the birth of a daughter is not always greeted in the same manner.

Are parents harder on daughters?

Seems the answer is a resounding yes according to a study by Netmums, “21% of mothers admitted they are harder on their daughters, while just 11.5% said they are strict with their sons.” More mothers have admitted to letting their sons get away with more than their daughters.