Let's go back to the image from the "Think About It." Use your new vocabulary, evidence from the lessons, and scientific reasoning to support the claim, "While there are many types of asexual reproduction, all types result in offspring identical to each other and the original parent." You may include a model or sketch as support for the claim. Submit your optional hand-drawn or digital model or sketch in the file upload question. ca

Let's Check Activity 9. Let us try to check your understanding of the discussion. Read the questions carefully. Encircle the letter that corresponds to the correct answer. 1. Which of the following pairs share 50% of their genes? Any two siblings A pair of dyzogotic twins A pair of monozygotic twins a and b 2. Regarding types of multiple pregnancy, which of the following are true? a. Dizygotic twins result from fertilization of different oocytes by the same sperm. b. Monozygotic twins result from mitotic division of a single zygote into 'identical' twins. c. Dizygotic twins result from the division of a single fertilized egg. d. Monozygotic twins result from 2 egg cells merged together, eventually fertilized by a sperm cell. 3. Fraternal twins make up approximately. of the twin population.

Describe three methods of your choice that are used to study the function of genes during embryonic development. Use the editor to format your answer

Alternative versions of a gene on homologous chromosomes are called ____________. Abnormal cell division genetically gone wrong is called _________________. In meiosis, one  germ cell produces how many gametes?  In meiosis, new sex cells have a ________________ number of parental chromosomes? During  meiosis, a process called ____________________ can produce increased  genetic  variation in the new gametes due to the close contact between sister chromatids of homologous chromosomes.

you can choose more than one

Hi can I get help with this question please? I am stuck!! Topic is sexual reproduction and it’s physiology Scenario: Your crazy uncle is waging a culture war at the holidays again! This time he's talking about how sex chromosomes, and he asserts that women always possess two X chromosomes and men always posses an X chromosome and a Y chromosome. "It's just a law of nature across all animals" he shouts! Holidays are fun. Fortunately, you were just learning about sexual development in your human physiology course, and so you know there are many things that are incorrect about that statement. What is something you would tell your uncle that WOULD NOT be correct: (see image)