Compare human and sea urchin development prior to and after the gastrula stage.

Question: 1.  Buerger's disease For this disease pathology, please provide the following information: What causes this disorder (pathology)? Are there any threats to life risks associated with this disease that you should watch out for, and why? (Not all terms will have life-threatening conditions associated with them) What types of lab work or diagnostic testing (ECG, X-ray, ultrasound, MRI, etc.) would you typically see ordered with this disease? What would you expect to see in the lab or diagnostic results? What are the most common treatments? Which treatments would be the most important or take priority?

Part A One result of X-linkage is a crisscross pattern of inheritance in which sons express recessive genes of their fathers and daughters express recessive genes of their mothers. O True O False Submit Provide Feedback Request Answer Copyright © 2023 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions | Contact Us | View?assignment ProblemID=10436487&offset=next MacBook Pro P Pearson or tyne URL Next >

Please help me with the multiple choice question below - it is based on genomics/developmental biology.

Question 64 The cell formed through fertilization of an egg by a sperm is called a/an O zygote. O sperm cell. O egg cell. O gamete. O ovum. com COMA3 .pptx MacBook Air 80 28 224 F1 F2 F3 F4 FS F6 F7 @ 23 & 4 8. W R T Y A S D F H C. V option command B H

The following statements are either accurate as written or contain some errors. You need to rewrite each as an accurate statement. Make sure that you do not change the material the sentence is about. Highlight or underline any changes that you make to statements. Thank you! 1. Cancer is caused by a single mutation in either a tumor suppressor gene or an oncogene. The reason that cancer rates increase with age is because our immune system is better at fighting mutations.  2. Pluripotent is the term used for cells that have already differentiated into all cell types within an organism. 3. Phenotypic variance is partitioned into genetic variance and additive variance. This also indicates that the amount of variance in the phenotype of individuals with the same genotype is solely based on heritability values.

Please help me with the question below - it is based on genomics/developmental biology. Please be as brief as possible, yet concise, being sure to completely answer the questions.