Compare different sexual and asexual life cycles noting their adaptive advantages.

Q: Higher animals undergo sexual reproduction despite its complexity, why. Give 5 reasons

A: Fertilisation -Fusion of Male and female gamates produce zygote . Meiosis- reductional division…

Q: make a concept map that shows how reproduction takes place in animals. (Include the modes, sexual…

A: Reproduction can be defined as the process in which a single parent or both parents give produce…

Q: Define asexual reproduction, and describe four forms of asexual reproduction in invertebrates.

A: Reproduction is the biological process by which new offspring are produced from parents, which is…

Q: Explain the advantages and disadvantages of self fertilization in these flatworms

A: Flatworms are the organisms that belong to the phylum “Platyhelminthes’. These organisms are…

Q: Define the three types of embryo development and birth and give an example of a species for each:…

A: Meiosis produces the gametes like sperm in male and the ova in the female. When the male sperm comes…

Q: Describe how animals make sperm and egg cells

A: Gametogenesis is a process through which male and female gametes (sperms and eggs) are formed in the…

Q: Differentiate between following. a. specification and determination in development b. anisogamy and…

A: a. specification and determination in development If a cell/tissue is capable of differentiating…

Q: make a concept map, to discuss how reproduction takes place in animals. (Include the modes, sexual…

A: Reproduction is the process through which which offspring are produced from their parents. Each…

Q: Compare and contrast neurulation and organogenesis

A: NEURULATION Following the gastrulation , the ectoderm gives rise to the epithelial and neural…

Q: Compare the reproductive organs of reptiles and birds. How are their reproductive patterns…

A: Although anatomy and physiology varies greatly among the diverse class Reptilia, the basic structure…

Q: Compare and contrast the initiation of zygotic DNA replication in internal versus external…

A: INTRODUCTION Sexual reproduction starts with the combination of a sperm and an egg during a process…

Q: Compare the male and female reproductive organs of reptiles and birds. Explain how are their…

A: Introduction Reptiles are cold-blooded animals that have vertebral columns at their backs. These…

Q: Explain the development of human embryo with diagrams.

A: to understand the progess of embryo development in humans, let's use the follwoing flowchart and…

Q: Describe the advantages and disadvantages of asexual reproduction and sexual reproduction. Provide…

A: The two significant sorts of reproduction that happens in living things are the asexual and the…

Q: Compare and contrast the mechanisms of egg activation in internal versus external fertilization.

A: Fertilization is part of sexual reproduction, responsible for the fusion of gametes. In case of…

Q: Illustrate a model of female reproductive system of frog showing structures and pathways during…

A: Oviposition is a widespread process in vertebrates apart from eutherian mammals, and it refers to…

Q: explain why humans are iteroparous organisms

A: Iteroparous is the strategy of reproducing serval or many times during the lifespan. Organisms that…

Q: Show a model of female reproductive system of turtle showing structures and pathways during…

A: An early scientist who made useful noteson the status of the sea turtle reproductivetract was J. R.…

Q: Write reproduction in embryogenic cell

A: Reproduction in the embryogenic cell includes the development of the mature embryo. It is studied…

Q: define asexual reproduction and describe two methods of asexual reproduction in animals

A: Asexual reproduction is a kind of reproduction in which there is no fertilisation since only one…

Q: The mammal reproduction strategy that includes a mother laying eggs that hatch outside of her body…

A: Reproduction is the process of producing their offspring.

Q: briefly discuss and summarize what is animal reproduction? (Asexual and Sexual Reproduction)

A: The process of reproduction guarantees that a species does not become extinct on Earth. This process…

Q: Define two alternatives to bisexual reproduction-hermaphroditism and parthenogenesis and offer a…

A: Reproduction is a biological process through which an organism produces organisms (young ones) of…

Q: Describe the reproductive strategies of primate females in your own words.

A: The primate societies are extremely diverse consisting of several sophisticated male and female…

Q: Compare and contrast gametogenesis in starfish and sea urchin.

A: Answer--

Q: Explain the following terms: ectoderm, endoderm, mesoderm and stem.

A: Animal phylogeny is a rapidly changing field. The biologists mostly depend on the fossils to compare…

Q: Compare the life cycle of asexual and sexual reproduction

A: Asexual reproduction is a type of reproduction where there is no exchange of genetic information and…

Q: reproductive

A: Turtle- It is an reptile belongs to order Testudines. these are mainly characterized by a shell…

Q: Molluscs are capable of reproducing asexually

A: Mollusks belong to the kingdom animalia and belong to mollusca phylum. They are second largest…

Q: Enlist the significance of reproduction.

A: Reproduction is the biological process by which new individual organism called offspring are…

Q: Explain the Advantages and Disadvantages of Asexual Reproduction.

A: It is atype of reproduction involving a single organism without fusion of gamete which usually…

Q: per season and males may fertilize the eggs of multiple females. Do you think that the sea bass are…

A: Marine fishes survive and prefer mating in salty water. They may be found individually or in groups…

Q: xplain the benefits and drawbacks of asexual and sexual reproduction.

A: Sexual reproduction involves two parents and the joining of male and female gametes during…

Q: Elaborate on the oviposition process of female turtles. Provide the pathways included in the…

A: INTRODUCTION Any reptile having a bony shell, including tortoises, is classified as a turtle in…

Q: Name some organsims which practice asexual reproduction.

A: Every organism needs to grow in order to survive. This can be done by the method of reproduction in…

Q: Using a concept map, discuss how reproduction takes place in animals. (Include the modes, sexual and…

A: The biological process by which new individual organisms – "offspring" – are formed from their…

Q: Is a zygote a fertilized egg?

A: Fertilization is the process whereby gametes from each parent fuse to produce a new cell.

Q: Describe how genes are transmitted in sexually reproducingspecies

A: Sexually reproducing species are the species that perform sexual reproduction which involves a…

Q: Explain how fertilization provides genetic diversity to the offspring

A: Fertilization is the union of two haploid gametes - the male gamete or the sperm and the female…

Q: Provide some examples of asexual and sexual reproduction. Suggest why the organisms you have chosen…

A: Reproduction is the process of formation of organisms of their own kind with involvement of either…

Q: Explain and elaborate how and why the queen honey bee abort the sexual maturation of the worker…

A: Honey bees have two types of female bees. One is called the worker while the other is called the…

Q: give one species that is classified or exhibit the following: male to male combat show a…

A: Male-male competition occurs when two males of the same species compete for the opportunity to mate…

Q: Reproduction is usually secual with both male and female sexes, however asexual reproduction does…

A: Reproduction can be divided into two categories. One of the categories include asexual reproduction.…

Q: Explain why sexually reproducing organisms are often better suited to changes in their environment…

A: Reproduction  Reproduction is a biological process of producing new organisms known as offsprings.…

Q: differentiate spermatozoon vs. ovum

A: Spermatozoon is a male gamete, which is produced in the testes of males. It is motile in nature. It…

Q: Draw the chromosomes in the zygote (cell after fertilization) egg cell fertilization sperm cell of

A: The fusion of feale gamete (egg cell) and male gamete (sperm) is termed as fertilization.

Q: What is the examples of animals reproducing sexually and ansexually?

A: Reproduction is considered a major biological process, where a matured organism produces new…

Q: Describe the reproductive strategies of primate females.

A: Reproductive Strategies --- Differences in the reproductive strategies of male and female , the…

Q: determine the similarities and differences between asexual and sexual reproduction

A: Sexual reproduction requires two parents and results in genetically distinct offspring. One parent…

Sexual Motivation

Sexual motivation refers to a person's overall desire for sexual activity. It is an unusual motivation. Generally, among lower animals, the term 'drive' is commonly referred to as sexual motivation. It means a certain internal force drags the animal to be involved in reproductive behavior. On the contrary, humans are not simply driven by any internal force; rather, the sexual motivation in humans is due to several factors such as biological (hormones, genes), environmental (familial upbringing, chemical exposure) and physiological factors (culture, desire) which further determine engagement in sexual activities.