Fecundity rate or reproductive rate quantifies the number of offspring an organism produces over time. For example, marine invertebrates like jellyfish and sea stars have many offspring but provide little parental care.23 Jan 2018
Does fecundity mean fertility?
Fertility is the number of children born to a woman, while fecundity is her physiological potential to bear children. Fertility is often used as measure of fitness, and fecundity is related to reproductive value.20 Apr 2015
What is the period of fecundity?
Fecundability is defined as the probability of achieving a pregnancy within one menstrual cycle or the ability to achieve a live birth from one cycle's exposure to the risk of pregnancy (ESHRE, 2001). The fertility cycle of a young couple (<30 years) is not greater than 30%.Fecundability is defined as the probability of achieving a pregnancy within one menstrual cycle or the ability to achieve a live birth from one cycle's exposure to the risk of pregnancy (ESHRE, 2001). The fertility cyclefertility cycleThe ovarian cycle consists of the follicular phase, ovulation, and the luteal phase; the uterine cycle consists of the menstrual, proliferative and secretory phases. Day one of the menstrual cycle is the first day of the period, which lasts for about five days.https://en.wikipedia.org › wiki › Menstrual_cycleMenstrual cycle - Wikipedia of a young couple (<30 years) is not greater than 30%.
What is the difference between fecundity and fertility quizlet?
Fecundity is similar to fertility. it is the actual reproductive rate of an organism or population, measured in the number of gametes. Fertility is the natural capability to produce offspring.
What do u mean by fecundity?
Fecundity is the physiological maximum potential reproductive output of an individual (usually female) over its lifetime and represents one of the major cornerstones of theoretical and applied population biology. Fertility, a related concept, is defined as the current (actual) reproductive performance of an individual.
What is the fecundity of humans?
Compared with other species, the fecundity of the human being is much smaller, and the probability of a woman becoming pregnant in a cycle is approximately 20–25%, depending on one's age. The fertility cycle of a young couple (<30 years) is not greater than 30%.Compared with other species, the fecundity of the human being is much smaller, and the probability of a woman becoming pregnant in a cycle is approximately 20–25%, depending on one's age. The fertility cyclefertility cycleThe ovarian cycle consists of the follicular phase, ovulation, and the luteal phase; the uterine cycle consists of the menstrual, proliferative and secretory phases. Day one of the menstrual cycle is the first day of the period, which lasts for about five days.https://en.wikipedia.org › wiki › Menstrual_cycleMenstrual cycle - Wikipedia of a young couple (<30 years) is not greater than 30%.
What do you mean by fecundity?
Fertility
Which animals have high fecundity?
Wild animals, from birds to rabbits to snakes, usually produce more than one offspring at a time. Animals that produce multiple offspring and breed often are described as having high fecundity. Fecundity increases the chances that at least one of an animal's offspring will survive to become a parent themselves.
How do you determine fecundity?
Fecundity is measured by the number of offspring that are created successfully. In sexually reproducing organisms, two gametes must meet and the process of fertilization must occur.28 Apr 2017