Question: What Are Two Examples Of Reproductive Strategies?

What is an example of reproductive strategy?

R-Strategists Choice A refers to organisms such as bacteria, many insects, and fish like salmon.

These are organisms that reproduce very quickly, usually have lots of off-spring all at once, and don’t invest much (if any) time in protecting and/or raising their offspring..

Which scenario is a reproductive strategy?

Chameleons can camouflage themselves to blend in with their surroundings is an example of a reproductive strategy.

What are reproductive strategies?

Reproductive strategies are structural, functional and behavioural adaptations that improve the chances offertilization and/or increase the survival rate of. Asexual Reproduction Requires only one parent Offspring have 100% the same chromosomes as the parent.

What is the goal of reproductive strategies?

The overarching objective of the strategy is to accelerate progress towards meeting internationally agreed reproductive health targets and, ultimately, to attain the highest achievable standard of reproductive and sexual health for all.

Is it possible for humans to reproduce asexually?

Humans cannot reproduce with just one parent; humans can only reproduce sexually. … These organisms can reproduce asexually, meaning the offspring (“children”) have a single parent and share the exact same genetic material as the parent. This is very different from reproduction in humans.

What is R and K reproductive strategy?

The two evolutionary “strategies” are termed r-selection, for those species that produce many “cheap” offspring and live in unstable environments and K-selection for those species that produce few “expensive” offspring and live in stable environments.

What are the 3 types of reproduction?

Key Points. Asexual reproduction includes fission, budding, fragmentation, and parthenogenesis, while sexual reproduction is achieved through the combination of reproductive cells from two individuals. … Key Terms. … Methods of Reproduction: Asexual & Sexual.Asexual Reproduction. … Fission. … Budding. … Fragmentation. … Parthenogenesis.More items…•

What is a physical reproductive trait?

The difference between physical trait and reproductive trait is that a physical trait is that how they look it can help them hide from there predators and hut on there pray by camouflage. A Reproductive trait is the ¨ the process by which an organism makes more organisms of the same species¨.

What reproductive strategy do humans use?

In humans, females have a higher minimum parental investment. They have to invest in internal fertilization, placentation, and gestation, followed by childbirth and lactation. However, males do not have to invest as much, but many males contribute high investment to their offspring.

What does R strategist mean?

R-selected speciesR-selected species, also called r-strategist, species whose populations are governed by their biotic potential (maximum reproductive capacity, r). … Wilson; K-selected species—that is, species whose population sizes fluctuate at or near their carrying capacity (K)—make up the second strategy.

Do viruses have a gender?

Now let us look at the special term for computer virus: Wikipedia tells us, that both genders are allowed, but der Computervirus is only colloquial used. Looks like they orientate themselves at the Duden and the medical use.

What are the three types of reproduction in mammals?

Extant mammals are divided into three subclasses based on reproductive techniques (monotremes, marsupials, and placentals) consisting of 27 orders. Within each order, families are organized by taxonomic relationship and distinguished by their genus and species.

What is the relationship between reproductive strategy and survivorship curve?

The survivorship curves depict the percentage of the offspring that are alive after a certain period of time. Reproductive strategies can be explain by means of survivotship curves. For example, there is a strategy called R-strategy which depict data like Huge number of offspring and Minimum parental care.

What factors influence the type of reproductive strategy used by a species?

Age at reproductive maturity, clutch size ,number of offspring produced at each reproductive event, frequency of reproduction, reproductive lifetime, survivorship of offspring to reproductive maturity.

What are the two main reproductive strategies?

There are two forms of reproduction: asexual and sexual. In asexual reproduction, an organism can reproduce without the involvement of another organism. Asexual reproduction is not limited to single-celled organisms. The cloning of an organism is a form of asexual reproduction.

What is reproductive strategy answers?

Answer Expert Verified A reproductive strategy presents an approach of a type of an organism to reproduction and of taking care of it’s offspring. … This strategy is used by bacteria, many invertebrates, and reptiles.

Which type of reproduction is best?

There are two types of reproduction: asexual and sexual reproduction. Though asexual reproduction is faster and more energy efficient, sexual reproduction better promotes genetic diversity through new combinations of alleles during meiosis and fertilization.

What is a reproductive strategy Brainly?

Answer: Reproductive strategy is the method an organism uses to produce an offspring. Explanation: The mode of reproduction and the number of reproductive phases in an organism’s lifetime all are reproductive strategies. Organisms can reproduce sexually as well as asexually.