Question 10 Of the following, which is correctly matched with its reproductive mechanism? Monotremes - egg-laying mammals found only in Australia and New Guinea Monotremes - mammals who have live birth Placental mammals mammals with a pouch Marsupials - egg-laying mammals found only in Australia and New Guinea

Q: Which of the following groups include at least some members that exhibit internal fertilization?…

A: Internal fertilization is the process of fertilization that occurs inside the body of an individual.…

Q: e processes of meiosis and fertilization are essential in human reproduction. Which row in the chart…

A: Meiosis is the process of cell division where cell divides twice to produce the four haploid…

Q: Why does sexual dimorphism have important implications for studying human evolution? Explain why and…

A: Sexual dimorphism is a condition in which the sexes of the same species have distinct morphological…

Q: Spermatogenesis usually occurs during the ___________ and continues in the _________ stage in some…

A: * spermatogenis is the process of formation of sperm from germ cells in semniferous tubules of…

Q: Lepidoptera caterpillars differ from sawfly caterpillars |by having more prolegs |by having…

A: Answer

Q: This TRUE of enterocoely. O Results in the formation of coelom. O Results in processes in protostome…

A: Embryonic development refers to the development of a multicellular embryo from a fertilized egg.…

Q: agave bush and the desert tortoise

A: Monocarpic plants are those that flower, set seeds and then die.

Q: The advantages and disadvantages of sexual and asexual reproduction.answer quickly?

A: We can say that Reproduction is the biological process of production of new organisms. It is highly…

Q: Why is sexual reproduction still around? (Choose all that apply) fitness of the population populates…

A: Reproduction is a process where new offspring is produced, it mainly has two types sexual…

Q: Question 3 Intraspecific variation: involves differences between individuals within a species…

A: The word intraspecific  means with in the species and the variation means the difference therefore…

Q: Which of the following IS TRUE about sexual dimorphism

A: Sexual dimorphism refers to morphological differences between men and women, but it can also refer…

Q: QUESTION 1 Which of the following is not a vertebrate orexic agent? • Agouti-related peptide •…

A: QUESTION 1: The correct answer is Anandamide. Anandamide is a neurotransmitter that acts as an…

Q: Come care and contrast the main difference in reproductive tracks of female fetal pig and human…

A: Reproductive tract - Female reproductive tract is located in the pelvis. Female reproductive tract…

Q: Sexual reproduction requires which of the following? O love & tenderness independent assortment &…

A: Sexual reproduction is a type of reproduction in which the formation of new offspring occurs by the…

Q: Which reproductive strategy leads to genetic variance in offspring, rather than simply maintaining…

A: Reproduction is basically the mechanism by which the organism produces young ones similar to itself…

Q: Which of the following would result in offspring MOST genetically similar to its parent? a whiptail…

A: The correct answer is (d) an aphid arising from asexual reproduction. Asexual reproduction involves…

Q: When fish that are capable of changing their sex are first females and develop into males later in…

A: Schooling is a group of fish that stay together and swim in the same direction.   Transition is the…

Q: Secondary sexual characteristics or sexual often result from sexual selection? O dichotomy O…

A: The sexual characters are appeared at the stage of puberty in an individual.

Q: the complexities of egg formation and meiosis, fertilization, embryo and fetal development, and the…

A: Sexual reproduction is the process in which a new organism is created by combining the genetic…

Q: Hydroids resemble tracheids in the fact that they are living at maturity. O True • False Question 10…

A: Hydroids are specialized cells present in certain mosses that help in transporting water and…

Q: Question: Placental mammals are characterized by their ability to lay eggs. True or False?

A: Mammals have an advanced reproductive system and parental care ability. The following are the…

Q: Question 81 What process ensures a new indiv Meiosis

A: A parent cell divides into two or more daughter cells in the course of cell division. Normally, cell…

Q: Which type of cleavage leads to the development of a bird?

A:

Q: Which species, other than humans, cares long term for offspring that are not their own: Chimpanzees…

A: Which species, other than humans, cares long term for offspring that are not their own:

Q: Insects display an incredible diversity of body forms and ecological roles. Some insects undergo…

A: Insects are a diverse group of organisms that display an incredible array of body forms and…

Q: Which of the following is NOT correct? O Most mammals have definite mating seasons. O Estrus is a…

A: Mammals are characterized by mammary glands.

Q: Reproduction that involves two parents is called. Asexual reproduction Behaviour Genetics Sexual…

A: Biology is the study of life or living matter in all of its forms and manifestations, with a focus…

Q: The reproductive strategy of giving birth to premature young, which have to crawl into the mother’s…

A: The question is asking about the first group of mammals that developed the reproductive strategy of…

Q: A Venn diagram showing the similarities and differences of reproduction in plants and animals

A: The biological process involving the production of a new organism is referred to as reproduction. In…

Q: A large number of sperm cells are produced by males every day. This large number of sperm cells…

A: Sperm cells released into the vagina swim to the opening in the cervix, enters the uterus, and then…

Q: Define the two events that are common to all sexually reproducing organisms and how they fit into…

A: We know that Sexual reproduction involves the formation of gametes and then simultaneous fusion of…

Q: How many gametes does the male produce per day? The female per month? How does this help in the…

A: INTRODUCTION Male gamete : sperm, 200-600 per ejaculation. Female gamete : ovum, one in each month.

Q: In Aristotle’s scala naturae, which of the following animal groups possess all four types of “souls”…

A: The question is asking us to identify which group of animals, according to Aristotle's scala…

Q: plain why fertilization in sea urchin and frogs is regarded as external whereas mammals'…

A: Fertilization is the process in which the male and female gametes can fuse together to form a zygote…

Q: “Breeding like rabbits” is a common expression for having largenumbers of offspring. Rabbits are…

A: The domestic rabbit is raised for meat and fur and is able to reproduce year-round, and the female…

Q: QUESTION 3 Which of the following statements is true regardng neurulation? The notocord is formed…

A: D. The notochord produces signals that induce neural tube formation.

Q: In what ways do primate females differ from most other mammals their size?

A: Primates are mammals of the group that which includes the lemurs, lorises, tarsiers, monkeys, apes,…

Q: The breakdown of the life cycle of a blowfly is: Group of answer choices Emergence of fly, pupation,…

A:

Q: Because the reproductive success of female Hanuman langurs (Semnopithecus entellus) is almost…

A: Introduction : Infanticidal males, In order to increase their chances of having successful…

Q: QUESTION 1 Which of the following are not hormonally controlled examples of parental investment in…

A: Other incorrect options:Vitellogenin production: Vitellogenin is a protein precursor of egg yolk…

Q: Which of these becomes the gastrointestinal tract? mesoderm endoderm ectoderm all of the above none…

A: The Gastrointestinal (GI) structures are the structure amidst the mouth and the anus.

Q: In a hypothetical bird species, the males' circulating blood levels of testosterone stay relatively…

A: Testosterone is a hormone that is primarily produced by the testes in males and the ovaries in…

Q: In animal gamely he did, a single primary spermatocyte generates blank sperm, while single primary…

A: The meiosis is the cell division process by which a diploid (2n) mother cell divides its nucleus…

Q: Amphibians O All of the above Usually hatch in a less developed larval form O Migrate south to…

A: Amphibia is a class of vertebrates which spend some part of their life cycle on land and remaining…

Primate evolution

Primates are a relatively new species and first appeared in the fossil record nearly 55 million years ago. They may have originated as far back as the cretaceous period. Their fossils were observed in North America, Asia, and Europe. Long before the first monkeys and their prosimian relatives developed, most animal species thrived and died. The first primates did not exist until about 50-55 million years ago, even though the planet is 4.54 billion years old and the first life goes back at least 3.5 billion years. Dinosaurs had been extinct for 10 to 15 million years when this happened.