Describe 3 functions of telomeres answer in 3 complete sentences.

Q: a. What is the ploidy of this organism? Provide evidence for you p. How many chromosomes does this…

A: Since you have posted a question with multi- sub parts , we will solve first three sub-parts for…

Q: What do you mean by acrosome?

A: In most animals, the sperm is the male gamete that fuses with the female gamete and forms the…

Q: Conduct online research on teratogens and acquired birth defects. Resulting birth defects.

A: Any substance that exposes a foetus to an abnormality while the mother is pregnant is considered a…

Q: 1 2 3 4 5 i、月 6 8 9 10 11 12 13 14 15 16 17 18 19 20 Y 21 22

A: Karyotyping is the process by which photographs of chromosomes are taken in order to determine the…

Q: Describe two differences among these chromosomes.

A: Chromosome mapping is the arrangement of the chromosomes. Genetic mapping provides a clue about the…

Q: 20. Identify the structure labeled A and explain how the functioning of structure A is essential for…

A: A fetus refers to an unborn offspring which develops in the uterus of the mother. A fetus develops…

Q: What is a vestigial structure? What are some examples of vestigialstructures in humans and other…

A: Vestigiality is the retention during the process of evolution of genetically determined structures…

Q: You may include drawings as part of your answers. Explain in detail 2 human chromosomal disorders.…

A: Introduction  Chromosomal aberrations are the common cause of abnormal development of the embryo or…

Q: Relate the characteristics of the most common chromosome abnormalties in human:

A: The genetic disorder caused by the abnormal cell division resulting in an extra full or partial copy…

Q: why Inversion loops form in inversionheterozygotes

A: Chromosome contains DNA which is a genetic material of an organism. The inversion is a condition in…

Q: Explain about acrocentric chromosome ?

A: Chromosomes can be defined as the thread-like structures which are situated inside the nucleus of…

Q: State the function of leydig cells.

A: Leydig cells or interstitial cells are present in the testicle. These cells have eosinophilic…

Q: explain the oogenesis of the PIG (FEMALE) specifically in the origin of gametes

A: Oogenesis It is defined as the process of formation of female gametes. This is an important process…

Q: Activity 2: Cleavage Procedure: Name 3 organisms for each type. Protostome: а. b. С. Deuterostome:…

A: Note-According to the guidelines, we are supposed to answer only 1 question. Please repost other…

Q: what are Acrocentric Chromosomes?

A: Chromosomes are rod-shaped condensed chromatin fibers that act as hereditary vehicles as they store…

Q: Predict the chances that homozygous normal parents for cystic fibrosis will have a child with cystic…

A: Cystic fibrosis is a genetic disorder in which the gene that produces the cystic fibrosis…

Q: 27. Label the diagram below: 2 11 10- 8. D B E-

A: Fungi are a group of achlorophyllous plants. These plants are divided into many classes such as…

Q: Name specific structure "A" placenta Name specific structure "B" pedicel В A

A: The above picture shows an image of tomato which belong to angiosperm. It reproduces by sexual…

Q: What are the primary functions of cell division (Mitosis) as compared to Meiosis, how are the…

A: The cell is known to be the basic building block of living things. It is mainly divisible into two…

Q: Analyze the karyotype shown. Indicate if it is a chromosomal male or achromosomal female. If the…

A: Every species have a characteristic number of chromosomes. An organism may contain one set x…

Q: Describe with diagram the synaptonemal complex

A: As we know all living organisms are made of  basic unit of structure and function called as cell. To…

Q: Whee does meiosis takes place

A: Meiosis is the type of cell division in which the number of chromosomes is reduced to half. The…

Q: 3 4. 11 12 13 14 15 18 19 21 22 Y 2. 20

A: Karyotyping is the process by which photographs of chromosomes are taken in order to determine the…

Q: Direction: Give the inheritance pattern using Punnet Square. Use another sheet if needed and paste…

A: First the gamete formation from each of the parents would be similar as their genotype is also…

Q: Identify the encircled part. What is the function of this?

A: INTRODUCTION Bronchioles : The bronchi branched into small tiny tubules called bronchioles which…

Q: When a bone breaks it is repaired by * meiosis mitosis mutation

A: Mitosis is a process of somatic cell division. Meiosis on  the other hand is the division of germ…

Q: What's gametes

A: Gametes are produced through reductional division (meiosis), in which germ cells undergo two…

Q: Comparing Mitosis and Meiosis - Differences Between Stages Stage Stage Number Name 0 1 2 3 MITOSIS…

A: Cell division is a phenomenon in which parent cell ( act as main cell) undergo splitting and give…

Q: Is anther are bilobed if yes then why?

A: Plants are non-motile living beings that shows the capacity of producing their own food utilizing…

Q: Structure P Cell S State the chromosomal number in parent cell and the daughter cells formed. Parent…

A: There are different stages in the cell cycle as interphase in which the duplication of the…

Q: Volume of the sea Urchin egg is 5.2 x 105 µm3 . You fertilize the cells and take measurements of…

A: BASIC INFORMATION  FERTILIZATION  It is the process of the fusion of the male as well as the female…

Q: Do male chicken have sigmoid flexure? sheath or prepuce? ampulla? accessory glands (e.g., prostate,…

A: In case of animals, the gender (male and female) are discriminated by various morphological and…

Q: -2 -3 4.

A: Tadpoles are the larvae of the frogs. They are very similar to the fish . There are three main…

Q: Explain the term trophoblast.

A: An embryo is defined as an organism in the early stages of growth and differentiation, from…

Q: tructural errors can occur during Meiosis which can lead to h disorders. Examine the figure below…

A: Chromosome structural errors : These are changes to the structure or number of chromosomes  It can…

Q: tabulate similiraties and differences of mitosis and meiosis

A: Introduction:- Mitosis and meiosis are the two ways that cells divide and reproduce. Meiosis…

Q: tabular form, Cite differences between frog and chicken ovary.

A: Ovary, in zoology, female organ within which sex cells (eggs, or ova) are made. Female vertebrates'…

Q: Define acrosome

A: Sperm cells are the smallest human cells and are nothing but nucleus with a small amount of…

Q: 3 5 富 10 11 12 13 14 15 16 17 18 19 20 x Y 21 22

A: A karyotype is defined as the organization of the chromosome content of any given cell type. Thus,…

Q: rase, movement during mitosis and meiosis? Explain. omosome ay

A: Cohesin is the protein which is responsible for the sister chromatids to remain close to each other…

Q: %3D %3D %3D %3D 1 2 3 4 5 %3D %3D 6 7 8 10 11 12 6 警 著書 首港 13 14 15 16 17 18 *. . 21 22 19. 20 X Y

A: A karyotype refers to the diagrammatic representation or the pictorial presentation of all the human…

Q: Have the head fold and tail fold fused to form the amniotic cavity?

A: Answer: Introduction:  Embryonic development is also known as embryogenesis, is the growth of an…

Q: Question #1. Stage when cells cannot repair themselves and unable to make protiens. Question #2.…

A: The stage where cells cannot repair themselves and are unable to make proteins is the stage of…

Q: Reaction paper about 8 Stages of Developmental by Erik Erikson

A: Erik Erikson identified that social process or environment play a very important role in development…

Q: How many acrocentric chromosomes do we have?

A: Chromosomes are long thread like structures present in all the cells of the body. They carry coded…

Q: Define term Homosapiens

A: Charles Darwin stated that the evolution of man would take not thousands of years but millions of…

Q: IDENTIFICATION (Developmental Biology) Question #1. Development of specialized cells types from the…

A: The development of the embryo from the single celled zygote undergoes different transitional staged…

Q: Describe the relationship between telomeres and senescence.

A: Chromosomes are the linear structures present during cell division.

Q: Answer the following questions based on the following karyotype shown. Write TRUE if the statement…

A: Karyotype is the man made artificial arrangement of all chromosome present with in  cell according…

Q: 5 10 11 12 13 14 15 16 17 18 19 20 21 22 理 Set

A: Karyotyping is the process by which photographs of chromosomes are taken in order to determine the…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.