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: Define animal kingdom
A: A kingdom is the 2nd highest taxonomic rank in biology, just below domain. Kingdoms are further…
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: Which form of reproduction can result from damage to the original animal? a. asexual b.…
A: Reproduction (or multiplication or rearing) is the natural cycle by which new individual creatures –…
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Q: Mind map about asexual and sexual reproduction of animals
A:
Q: Explain how a shelled egg allows reproduction on land.
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Q: Write in detail the process of organogenesis in vertebrates. Give one example and make diagram also.
A: In embryology, Organogenesis can be described as a series of processes that lead to converting the…
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…
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A: Vertebrates are animals that possess a vertebral column and/or notochord at any point in their…
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: Explain further the topic about sexual reproduction in animals and give some examples .
A: Sexual reproduction is a complicated process that involves two parents resulting in the production…
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Q: Archegonium is an example of female gametangium in plants, which produce motile egg cell.
A: Ans- False Explanation- Archegonium is the female reproductive organ occurs in ferns, mosses and in…
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 & contrast the organizer in frogs and birds
A:
Q: Create a diagram showing the evolution of the urogenital system for the seven vertebrate classes.
A: The urogenital system is meant by the urinary as well as the genetal or reproductive system. The…
Q: Give a broad conclusion about frogs respiratory and urogenital system.
A: For respiration, frogs have three respiratory systems in their body: skin, lungs, and the mouth…
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: A coelom is a body cavity completely lined with (a) epithelium (b) ectoderm (c) mesoderm (d)…
A: In human beings, there are three embryonic germ layers that are responsible for the development of…
Q: salamande, sea star, snail, butterfly, earthworm, roundworm, planaria, sea anemone and sponge, tell…
A: Body symmetry is arrangement or organization of various parts of body around the central axis.…
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: 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: Explain how an earthworm demonstrates cephalization
A: CEPHALIZATION It is an evolutionary trend in which the mouth, sense organs, and nerve ganglia become…
Q: reproductive
A: Turtle- It is an reptile belongs to order Testudines. these are mainly characterized by a shell…
Q: Fill in the blank: Eventually the amniotic cavity is surrounded by a double-layered membrane called…
A: Introduction: Fetal development undergoes a series of steps. To protect the fetus from any injury…
Q: The diagram below represents one stage during the human reproductive process. Fetus A- A function of…
A: Implantation is the process by which the blastocyst or fertilized egg attaches to the uterine wall.…
Q: Enlist the significance of reproduction.
A: Reproduction is the biological process by which new individual organism called offspring are…
Q: Please answer Leaf is to Book as Yolk is to: a) Bond b) White c) Egg d) Hen e) Hatch
A: Introduction : An entire tree may serve as the raw material to make pages of a book. In the given…
Q: Explain and elaborate sexual and asexual reproduction in both plants and animals.
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Q: Both monotremes and marsupials lay eggs. have some embryonic development outside the uterus. are…
A: Introduction :- Mammals are divided into three types :- Monotremes , marsupials and mammals etc. The…
Q: Which form of reproduction is useful to an animal with little mobility that reproduces sexually? a.…
A: Answer is d.) hermaphroditism.
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…
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A: Any biological thing which takes up space and is distinct from its environment is referred to as an…
Q: Compare different sexual and asexual life cycles noting their adaptive advantages.
A: The biology life cycle is referred to as the series of variations that occur in an organism during…
Q: One of the characteristics unique to animals is(A) gastrulation.(B) multicellularity.(C) sexual…
A: Organisms are open systems that maintain homeostasis, are composed of cells, have a life cycle,…
Q: explain how the reproductive systems of each animals corresponds to their environment in which they…
A: Answer- Organisms can adapt to different habitat in order to survive and reproduce. Reproduction is…
Q: Part B Using the Table Use the data from Table 1 in Part A to complete Table2. 1. Look at Table 1 in…
A: If the fertilisation occurs outside the body of the organism, it is known as external fertilisation…
Q: Draw a labelled diagram of the reproductive organs of an earthworm.
A: Earthworm is a terrestrial invertebrate belonging to the order Oligochaeta of the Phylum Annelida.…
Q: Which reproductive strategy could be described as a protective egg coating that contains a…
A: Ovipary.
Q: Use the diagram to answer the following question. The diagram shows different stages of embryo…
A: Embryology is defined as the study of different stages of embryo during it's development.
Q: Analyze the factors that influence animal growth.
A: The living world is composed of all flora and fauna. The interaction of these with the abiotic…
Q: a paragraph, describe the feedback mechanism that happens in the femaile reproductive system
A: Answer
Q: Match the term to the correct description. + Allantois A. Fluid-filled membrane that protects the…
A:
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: Explain how humans benefit from insects.
A: Insects (Latin for "insectum") are pancrustacean hexapod invertebrates belonging to the class…
Q: Amniotic eggs, compared to non-amniotic eggs, are a useful adaptation for
A: Amniotic eggs have extra-embryonic membranes such as amnion ,chorion and allantois which have…
Describe how animals make sperm and egg cells
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- Draw a picture of the cell that would form if the sperm cell fused with the egg cell. what is this cell calledUsing a concept map, discuss how reproduction takes place in animals. (Include the modes, sexual and asexual; and fertilization)make a concept map, to discuss how reproduction takes place in animals. (Include the modes, sexual and asexual; and fertilization)