WebOct 20, 2015 · Halfway through fetal development, unborn females have as many as seven million immature egg cells, but they are born with closer to only one million eggs. Only a few hundred thousand eggs then ... WebThere are three ways that offspring are produced following internal fertilization: Fertilized eggs are laid outside the female’s body and develop there, and the embryo receives nourishment from the yolk that is a part of the egg. This occurs in most bony fish, many reptiles, some cartilaginous fish, most amphibians, two mammals, and all birds.

Offspring Definition & Meaning - Merriam-Webster

Webnoun Definition of offspring as in progeny the descendants of a person, animal, or plant the racehorse's offspring all proved to be very good racers as well the couple celebrated … WebThe main point is just that when organisms have many offspring, they can't invest as much energy in any single offspring. When they have fewer, they can (and must) invest more … property for sale in indian river mi

Chapter 19, Problem 10RQ bartleby

WebWhich mammal has the most babies in its lifetime? The figures below represent the maximum number of babies that a wild female of each species could have in her lifetime. Factors such as food availability will have an impact on these numbers for any individual. By. James Fair. WebMost lambs are born in Spring. Ewes usually give birth to either one or two lambs at a time. The ewe carries the lambs for about 5 months before they are born. Normal labour may take one to three hours. Lambs typically weigh around 9 pounds when they are born. Weboffspring _____ is the number of offspring produced per unit of time. fecundity. The total energetic costs of reproduction per unit of time are referred to as an individual's _____. … property for sale in inkberrow worcester uk