QUESTION 6 Each meiosis results in usable eggs in females and usable sperm in males. O A. 1; 1 ОВ 4, 4 OC. 1; 4 O D. 4; 1,000,000

Q: estion 5   A nurse is teaching a childbirth class to a group of pregnant women. One of the women…

A: Nurse is teaching a childbirth class to a group of pregnant women. One of the women asks the nurse…

Q: Question 20 Fruit fly embryos, show superficial cleavage, where the peripheral nuclei in a syncytial…

A: Introduction Drosophila melanogaster is a species of fly which is also known as the fruit fly, the…

Q: QUESTION 13 Feather color in a certain species of bird is controlled by a pair of alleles that…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: QUESTION 5 Without crossing over, people would be and the human species would be to survive. O A.…

A: Since we only answer 1 question in case of multiple questions, we’ll answer the first question as…

Q: QUESTION 19 What chromosomes belong to a normal human male? O 22 autosomes and two Y chromosomes O…

A: Chromosome number vary among different species. It's not constant.

Q: Question 6 In a population, there is a single-gene, autosomal recessive disease with 2 alleles, D…

A: Natural selection is an essential "evolutionary process". It implies that nature selects creatures…

Q: QUESTION 9 Under what circumstances does a one male polygynous group become a multi-male polygynous…

A: The theory of evolution, like other hypotheses, is based on actual data as well as the reasoning for…

Q: QUESTION 3 Nondisjunction is rare. Which of the following is FALSE? O A. Nondisjunction is when…

A: Proper separation or segregation of the sister chromatids or homologous chromosomes is essential for…

Q: Question 1 A girl is born with Turner syndrome. Where did the non-disjunction event occur? Ir…

A: Females with "Turner syndrome" have delayed sexual development. They are generally sterile, having…

Q: Question 7 "In UAE, you can breed goats and sheep during the winter time only True False

A: Goat and sheep in UAE: usually, these animals are an important source of food in UAE. That's why…

Q: Question 81 What process ensures a new indiv Meiosis

A: A parent cell divides into two or more daughter cells in the course of cell division. Normally, cell…

Q: QUESTION 10 If mitosis produced gametes in sexually reproducing organisms, then: chromosome number…

A: Q10. Usually, it’s done by meiosis, if it were to happen by mitosis each gamete will be a diploid.…

Q: Chromosomes are said to be homologous when : 1. they carry the genes for the same traits 2. they are…

A: Chromosomes are the condensed form of the chromatin. This condensation usually takes place in the…

Q: QUESTION 4 If the haploid number of chromosomes for a cell is 24, there would be 12 chromosomes in…

A: Answer : false

Q: QUESTION 23 I II III IV V VI Figure 10.2 Refer to the drawings in Figure 10.2 of a single pair of…

A: Anaphase is the stage where homologous chromosome separation starts.

Q: Question 40 Crab offspring hatch looking like mini adults females have a narrower abdomen than the…

A: In this question, there are five facts about crab and need to check one by one - true or not.

Q: Question 7 Review meiosis. If a cell has 24 chromosomes, after meiosis I, how many chromosomes are…

A:

Q: QUESTION 5 In a population of 500 mice, 302 are homozygous dominant for black fur (BB), 100 are…

A: The genetic information of the parents is inherited by the progeny as genes. The deoxyribonucleic…

Q: Question 18 In snapdragons, red x white> pink. What proportion of pink flowers are expected from the…

A: This case is an example of incomplete dominance.  Suppose the allele is R (dominant) and…

Q: QUESTION 1 Homologous chromosomes move away from each other during: fertilization O meiosis I…

A: Question 1:  Homologous chromosomes move away from each other during the anaphase of  mitosis . The…

Q: QUESTION 1 All Native Americans are believed to be descended from a small group of individuals who…

A: When changes in the genetic material of a population occur over time then this process is called…

Q: QUESTION 24 The gametes (eggs or spermatozoa) of a typical animal are: O haploid, with two copies of…

A: The gametes (eggs or spermatozoa) of a typical animal are of a specific nature. Here we will discuss…

Q: Countries and areas where people have good access to family planning, economic opportunities for…

A: Birth rate is used to calculate the population growth.Birth rate is also called natality

Q: QUESTION 1) Scientists have been studying a population of dragonflies of a remote island in an…

A: Note: Since you have asked three questions and all three are not interrelated, the first one has…

Q: QUESTION 7 A gene is O A. one of the 23 pieces of DNA that you inherit from each parent so sum total…

A: Gene - Gene is defined as basic structural and functional unit of life. Gene is the physical unit of…

Q: Question 6 The matrix below provides information about each candy 'species.' Each column represents…

A: From abiotic molecules the life forms have originated. Rather than origination, the apt term should…

Q: QUESTION 8 The fertilized egg is called a zygote, and is considered the ultimate stem cell. True…

A: The fertilized egg is known as zygote. When a sperm fertilizes egg it becomes zygote. Scientists…

Q: Question 10   In a population of mountain lions, 9% of the individuals suffer from a disease caused…

A: The Hardy-Weinberg PrincipleThe Hardy-Weinberg principle states that allele and genotype frequencies…

Q: QUESTION 5 What is the difference between a phenotype and a genotype? O 1.A phenotype is the set of…

A: Genotype along with environmental factors determines the phenotype of an individual. Altering the…

Q: QUESTION 69 Prezygotic reproductive isolation can occur O a. during embryo development O b. during…

A:

Q: Question 2. On the logarithmic scale, an increase from 0.1 to 0.5 moths per plant is the same…

A: As per the given information,  Logarithmic increase is from 0.1 to 0.5 moths per plants. The…

Q: QUESTION 18 Most of the human genetic diversity occurs: Within diverged genetic populations O…

A: Genetic differences aid the population's survival and evolution in a changing environment. The…

Q: Question 42 The term "clone" refers to any genetically identical population. A True B) False

A: Answer :  The term "clone" refers to any genetically identical population . This is TRUE because…

Q: QUESTION 24 1. W. D. Hamilton's theory that individuals at the center of a group have the lowest…

A: Predation risk is a key ecological issue that encourages humans to live in groups. It is, however,…

Q: QUESTION 10 Six types of mammalian skulls were found throughout the owl pellet dissection lab. The…

A: Mammals are the most successful animals as they are able to survive in all types of habitat such as…

Q: QUESTION 21 Double fertilization involves 2 fertilizations, write the cells/nuclei involved with…

A: Fertilization 1:- First Male gamete, with ploidy level of n  + egg cell with ploidy level of n =…

Q: QUESTION 4 The observable physical properties of an organism make up its: O genotype O…

A:

Q: Question 6. Which of the following is a difference between mitosis and meiosis? a. Mitosis occurs in…

A: Mitosis is the equational division resulting in the formation of daughter nuclei that are exactly…

Q: Question GROUP B: how well do you think you know the phases of mitosis and meiosis? Identify the…

A: The answers are: 1. Metaphase(Mitosis) 2. Metaphase I(Meiosis) 3. Anaphase 4. Metaphase I(Meiosis)…

Q: QUESTION 5 In humans, the presence of facial dimples is dominant to no facial dimples. Out of a…

A: In humans, the presence of facial dimple is dominant to no facial dimple. Out of sampling of 100…

Q: Polyandry is defined as:   a. Males mating with more than one female   b. Males and females…

A: A mating system refers to how a group is organized in terms of sexual behavior. The exact meaning is…

Q: Question 9 D The presence of tiny hairs, called setae, on the toe pads of some geckos is associated…

A: Phylogenic trees are a great tool used by evolution biologists to chart out the progress of…

Q: QUESTION 28 The flies in the figure are mated. Which chromosomes would have the highest frequency in…

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Q: [Question 27] Helping kin raise offspring is one way individuals can increase their inclusive…

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Q: QUESTION 16 Independent assortment of chromosomes is a result of: The random and independent way in…

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Q: QUESTION 13 In humans, the presence of facial dimples is dominant to no facial dimples. Out of a…

A:

Q: Question 8 of 12 The allele "y" occurs with a frequency of 0.8 in a population of clams. Give the…

A: Hardy Weinberg equation is a mathematical equation used to calculate the genetic variation of…

Q: Question 64 The cell formed through fertilization of an egg by a sperm is called a/an O zygote. O…

A:

Q: QUESTION 9 During metaphase II of meiosis, O pairs of homologues chromosomes line up in the centre O…

A: (As per our guidelines, we are required to answer only the first question in case multiple questions…

Violence

Violence is defined as a physical act that causes or is intended to cause harm. Violence can cause physical, emotional, or both types of harm. Violence is defined by the World Health Organization as the intended use of physical force and power that causes threat or harm against oneself, another person, or against a community or group, and has the potential to cause damage, death, mental distress, maldevelopment, or poverty.