Homework Answers
A. Polar body - it a small haploid cell that is formed along with secondary oocyte in the process known as oogenesis
B. Secondary oocyte - it is a haploid cell which is formed by meiosis 1 during oogenesis. It has 23 chromosome but each chromosome have two chromatids.
C . zona pellucida - it is an acellular membrane made up of glycoprotein, and surrounds the plasma membrane of Oocytes.
D. Fertilization - it is a process of fusion of gametes to form a new offspring.
Morula labelling is incorrect. - the structure is zygote. Zygote is a unicellular structure formed by the fusion of gametes. But morula is a 16 celled structure.
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Place the following images into the correct order to represent the migration of the conceptus. Polar...
Place the following images into the correct order to represent the sequence of the steps of...
Place the following images into the correct order to represent the sequence of the steps of endochondral ossification.
135. DEVELOLWENTAL BIOLOGY BIOL 4460 One of the following choices is in the correct order of...
135. DEVELOLWENTAL BIOLOGY BIOL 4460 One of the following choices is in the correct order of occurrence a. gastrulation, ovulation, organogenesis, cleavage b. ovulation, fertilization, cleavage, morula d. fertilization, ovulation, implantation, cleavage e implantation, cleavage, ovulation, fertilization c. cleavage, ovulation, gastrulation, implantation 136. DEVELOPMENTAL BIOLOGY BIOL 4460 The process that a mammalian sperm must undergo before it attains ability to fertilize an egg a. Mitosis b. Meiosis c. Capacitation d. Spermatogenesis e. Spermiogenesis Name: 137. DEVELOPMENTAL BIOLOGY BIOL 4460 Sperm...
22. The inner call mass of a blastocyst is comprised of cells that are A) multipotent...
22. The inner call mass of a blastocyst is comprised of cells that are A) multipotent B) pluripotent c) fotipotent. D) None of the above 23. What is the most difficult part of creating a human heart from stem cells? A) inducing the stem cells to become beating cardiac cells B) isolating the stem cells C) creating the "scaffold of the heart and structures like valves that are not made of cells 24. Which of the following structures on the...
Place the following into the correct order to represent the action of CAMP. Inactive protein kinase...
Place the following into the correct order to represent the action of CAMP. Inactive protein kinase Inactive enzymes Enzyme subs Enzyme products Activated protein kinase Activated enzymes Various metabolic affects Adenylate D onector de actives aG pro protan atas adale case 3 Adenyat produces CAMP AMP active protein Homework #2 Saved Help Save & Exit Adenyat Hormone-otor binding 1.66 points 20 procesa Adele c e produces CAMP CAMP (5) Protein kinase phosphory eachers Addres wwe mbo rections we range of...
Place the intermediates in the correct order to complete the mechanism for the following reaction Reaction:...
Place the intermediates in the correct order to complete the mechanism for the following reaction Reaction: OH HO Reset
6 True/False: Mark the following statements as true (T) or false (F). If the statement is...
6 True/False: Mark the following statements as true (T) or false (F). If the statement is false, correct it to make it a true statement. a. Gametes result from two rounds of cell division. b. Meiosis results in diploid cells. C. Homologous chromosomes overlap at points called chiasmata or crossover. d. The DNA replicates prior to the start of meiosis II. 7 Number the following events of spermatogenesis in the proper order, with number 1 next to the first event...
Please create the following pizza order form. My form images are not needed but I can...
Please create the following pizza order form. My form images are not needed but I can supply them for you. Please be creative with your form. Pizza Order FormCalculate Order Total Clear Order When the Calculate Order Total button has been clicked, do the following: Verify that the Customer Name and Phone Number are not blank. Display an appropriate message if either textbox is empty and place the cursor in the appropriate textbox. Verify that at least one Pizza Choice...
Place the following events of a reflex arc in the correct order 1) motor neuron activation...
Place the following events of a reflex arc in the correct order 1) motor neuron activation 2) sensory neuron activation 31 sensory receptor activation 4) information processing 5) effector response 0 4.3.1.2.5 O 1.5.3.2.4 0 3.2, 1.5, 4 0 2,3,4,5,1 • 3.2, 4.1.5 Submit Request Answer
31. Which statement correctly describes a difference be n ionotropic and metabotropic receptors! alonocropic receptors a...
31. Which statement correctly describes a difference be n ionotropic and metabotropic receptors! alonocropic receptors a tough secondary messenger b. Only oncopic receptors are membrane protein clonotropic receptors are directly linked and metabotropic receptors are indirect linked to lon channels d. Neurotransmitters are only involved with incroc receptors. e longropic receptors act owly, while metabotropic act quiddy w ould explan th 32. In an experiment, the membrane potential of a neuron is hyperpolated -120 mW. When an inhibitory neurotransmitter is...
Can anyone help me with this? Thank you. Lab 13. Mitosis and Meiosis Purpose The purpose...
Can anyone help me with this? Thank you.
Lab 13. Mitosis and Meiosis Purpose The purpose of this lab is to understand the process of mitosis and melosis in animal and plant cells. Learning Objectives After completing this lab, you will be able to: 1. Describe the stages of mitosis. 2. Identify the stages of mitosis in an onion root or whitefish blastula using a light microscope. 3. Describe how cytokinesis differs in plant vs. animal cells. 4. Name and...
Place the following images into the correct order to represent the sequence of the steps of endochondral ossification.
135. DEVELOLWENTAL BIOLOGY BIOL 4460 One of the following choices is in the correct order of occurrence a. gastrulation, ovulation, organogenesis, cleavage b. ovulation, fertilization, cleavage, morula d. fertilization, ovulation, implantation, cleavage e implantation, cleavage, ovulation, fertilization c. cleavage, ovulation, gastrulation, implantation 136. DEVELOPMENTAL BIOLOGY BIOL 4460 The process that a mammalian sperm must undergo before it attains ability to fertilize an egg a. Mitosis b. Meiosis c. Capacitation d. Spermatogenesis e. Spermiogenesis Name: 137. DEVELOPMENTAL BIOLOGY BIOL 4460 Sperm...
22. The inner call mass of a blastocyst is comprised of cells that are A) multipotent B) pluripotent c) fotipotent. D) None of the above 23. What is the most difficult part of creating a human heart from stem cells? A) inducing the stem cells to become beating cardiac cells B) isolating the stem cells C) creating the "scaffold of the heart and structures like valves that are not made of cells 24. Which of the following structures on the...
Place the following into the correct order to represent the action of CAMP. Inactive protein kinase Inactive enzymes Enzyme subs Enzyme products Activated protein kinase Activated enzymes Various metabolic affects Adenylate D onector de actives aG pro protan atas adale case 3 Adenyat produces CAMP AMP active protein Homework #2 Saved Help Save & Exit Adenyat Hormone-otor binding 1.66 points 20 procesa Adele c e produces CAMP CAMP (5) Protein kinase phosphory eachers Addres wwe mbo rections we range of...
Place the intermediates in the correct order to complete the mechanism for the following reaction Reaction: OH HO Reset
6 True/False: Mark the following statements as true (T) or false (F). If the statement is false, correct it to make it a true statement. a. Gametes result from two rounds of cell division. b. Meiosis results in diploid cells. C. Homologous chromosomes overlap at points called chiasmata or crossover. d. The DNA replicates prior to the start of meiosis II. 7 Number the following events of spermatogenesis in the proper order, with number 1 next to the first event...
Please create the following pizza order form. My form images are not needed but I can supply them for you. Please be creative with your form. Pizza Order FormCalculate Order Total Clear Order When the Calculate Order Total button has been clicked, do the following: Verify that the Customer Name and Phone Number are not blank. Display an appropriate message if either textbox is empty and place the cursor in the appropriate textbox. Verify that at least one Pizza Choice...
Place the following events of a reflex arc in the correct order 1) motor neuron activation 2) sensory neuron activation 31 sensory receptor activation 4) information processing 5) effector response 0 4.3.1.2.5 O 1.5.3.2.4 0 3.2, 1.5, 4 0 2,3,4,5,1 • 3.2, 4.1.5 Submit Request Answer
31. Which statement correctly describes a difference be n ionotropic and metabotropic receptors! alonocropic receptors a tough secondary messenger b. Only oncopic receptors are membrane protein clonotropic receptors are directly linked and metabotropic receptors are indirect linked to lon channels d. Neurotransmitters are only involved with incroc receptors. e longropic receptors act owly, while metabotropic act quiddy w ould explan th 32. In an experiment, the membrane potential of a neuron is hyperpolated -120 mW. When an inhibitory neurotransmitter is...
Can anyone help me with this? Thank you.
Lab 13. Mitosis and Meiosis Purpose The purpose of this lab is to understand the process of mitosis and melosis in animal and plant cells. Learning Objectives After completing this lab, you will be able to: 1. Describe the stages of mitosis. 2. Identify the stages of mitosis in an onion root or whitefish blastula using a light microscope. 3. Describe how cytokinesis differs in plant vs. animal cells. 4. Name and...
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