What are the different mating systems found in nature?

In Stock

Size Guide

$34.99 $29.99

Shipping and Returns Policy

Jan 1, 1988 ... By R. K. Shannon, G. E. Crow, and Arthur C. Mathieson, Published on 01/01/88. In Lepidium virginicum L., exposure of pollen to 0.6 ppm sulfur dioxide (SO/sub 2/) for 4 h reduced pollen germination in vitro 94% from the control, ... Feb 15, 2024 ... They found a pattern known as Muller's Ratchet, where asexual reproduction causes deleterious mutations to accumulate, especially in genes ... Jun 25, 2023 ... Grazing significantly reduced the number of sexual organs of plants. The number of tillers increased under grazing. Dec 17, 2009 ... Sexual reproduction is a high-energy endeavor, requiring, often, the quest for a mate, the actual act of sex, and the carrying of offspring ( ... Bdelloid rotifers, common freshwater invertebrates of ancient origin and worldwide distribution have long been thought to be entirely asexual. Oct 7, 2021 ... Population-level deep sequencing reveals the interplay of clonal and sexual reproduction in the fungal wheat pathogen Zymoseptoria tritici. Feb 18, 2014 ... ... sexual reproduction. The results provide new insight into how plant adaptations to nutrient conditions can drive the distribution of plant ... Some animals produce offspring through asexual reproduction while other animals produce offspring through sexual reproduction. Both methods have advantages and ... Sexual reproduction is a natural way of reproduction in humans, animals and ... This type of reproduction is more complex and lengthy as compared to asexual ...
  • Next Day Delivery by USPS Find out more

    Order by 9pm (excludes Public holidays)

    $11.99

  • Express Delivery - 48 Hours Find out more

    Order by 9pm (excludes Public holidays)

    $9.99

  • Standard Delivery $6.99 Find out more

    Delivered within 3 - 7 days (excludes Public holidays).

  • Store Delivery $6.99 Find out more

    Delivered to your chosen store within 3-7 days

    Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store
  • International Delivery Find out more

    International Delivery is available for this product. The cost and delivery time depend on the country.

You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.

You have 28 days to return your order from the date it’s delivered. Exclusions apply.

View our full Returns and Exchanges information.

Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.

No reviews yet. Only logged in customers who have purchased this product may leave a review.