Reproduction in human beings practice exercise 1

The diagram below shows the path of the fertilized egg. If the fertilized egg fails to complete the process shown in the diagram, what will happen to it?  (1 mark)

The diagram below shows the path of the fertilized egg. If the fertilized egg fails to complete the process shown in the diagram, what will happen to it?  (1 mark)

During the menstrual phase, Wanjiku stained her uniform and some classmates laughed at her. Explain one effect this may have on her, and state what is happening in the uterus during this phase. (2 marks)

During the menstrual phase, Wanjiku stained her uniform and some classmates laughed at her. Explain one effect this may have on her, and state what is happening in the uterus during this phase. (2 marks)

During the menstrual phase, Wanjiku stained her uniform and some classmates laughed at her. Explain one effect this may have on her, and state what is happening in the uterus during this phase. (2 marks)

During a school health screening, three students complain of painful urination and one girl has abnormal vaginal discharge. The teacher is worried about how the disease might spread in school.a) Identify the disease likely affecting the students. (1 mark)b) Explain how it spreads. (1 mark)c) Suggest two ways to prevent further cases in the community. (2 marks)

In a rural area, many people avoid visiting hospitals for reproductive health check-ups due to stigma and lack of awareness. Suggest a plan to solve this problem and encourage early treatment of reproductive health issues. (4 marks)

A school in Kisumu plans to create a health club to teach learners about STI prevention. Suggest one activity the club can organize to help prevent STIs in the school.  (1 mark)

A school in Kisumu plans to create a health club to teach learners about STI prevention. Suggest one activity the club can organize to help prevent STIs in the school.  (1 mark)

In a science competition, Njoki was given the following symptoms to identify the disease:(i) Painful urination(ii) Pus-like discharge from the penis(iii) Swelling of testiclesa) Name the STI that causes these symptoms. (1 mark)b) Name the microorganism that causes it. (1 mark)c) Suggest one step an individual should take after noticing these symptoms. (1 mark)

Lucy uses one pad for the whole day during menstruation because she is afraid to ask for more. Explain two health problems she may face and what she should do to maintain good hygiene. (4 marks)

Lucy uses one pad for the whole day during menstruation because she is afraid to ask for more. Explain two health problems she may face and what she should do to maintain good hygiene. (4 marks)

Lucy uses one pad for the whole day during menstruation because she is afraid to ask for more. Explain two health problems she may face and what she should do to maintain good hygiene. (4 marks)

Lucy uses one pad for the whole day during menstruation because she is afraid to ask for more. Explain two health problems she may face and what she should do to maintain good hygiene. (4 marks)

 A student is volunteering at a local clinic and is told to help with first aid for a bleeding patient. He notices a nurse using gloves and a medical waste bin as shown below. Explain two ways the nurse’s actions prevent the spread of STIs.  (2 marks)

 A student is volunteering at a local clinic and is told to help with first aid for a bleeding patient. He notices a nurse using gloves and a medical waste bin as shown below. Explain two ways the nurse’s actions prevent the spread of STIs.  (2 marks)

 A student is volunteering at a local clinic and is told to help with first aid for a bleeding patient. He notices a nurse using gloves and a medical waste bin as shown below. Explain two ways the nurse’s actions prevent the spread of STIs.  (2 marks)

During the menstrual phase, Sarah experiences very heavy bleeding that makes her feel weak and unable to attend school. a) Explain why heavy bleeding is dangerous. (1 mark)b) Suggest two actions Sarah should take to manage her health. (2 marks)c) Explain which phase of the menstrual cycle comes immediately after this phase and what happens in that phase. (1 mark)

During the menstrual phase, Sarah experiences very heavy bleeding that makes her feel weak and unable to attend school. a) Explain why heavy bleeding is dangerous. (1 mark)b) Suggest two actions Sarah should take to manage her health. (2 marks)c) Explain which phase of the menstrual cycle comes immediately after this phase and what happens in that phase. (1 mark)

During the menstrual phase, Sarah experiences very heavy bleeding that makes her feel weak and unable to attend school. a) Explain why heavy bleeding is dangerous. (1 mark)b) Suggest two actions Sarah should take to manage her health. (2 marks)c) Explain which phase of the menstrual cycle comes immediately after this phase and what happens in that phase. (1 mark)

During the menstrual phase, Sarah experiences very heavy bleeding that makes her feel weak and unable to attend school. a) Explain why heavy bleeding is dangerous. (1 mark)b) Suggest two actions Sarah should take to manage her health. (2 marks)c) Explain which phase of the menstrual cycle comes immediately after this phase and what happens in that phase. (1 mark)

A man had an accident that damaged the nerves controlling his ejaculation, making it difficult for sperm to be released.Explain how this condition affects fertilisation.  (2 marks)

A man had an accident that damaged the nerves controlling his ejaculation, making it difficult for sperm to be released.Explain how this condition affects fertilisation.  (2 marks)

A man had an accident that damaged the nerves controlling his ejaculation, making it difficult for sperm to be released. Explain how this condition affects fertilisation.  (2 marks)

A woman in early pregnancy was advised to avoid strenuous exercises. How does this relate to implantation?

A woman in early pregnancy was advised to avoid strenuous exercises. How does this relate to implantation?   (1 mark)

A woman in early pregnancy was advised to avoid strenuous exercises. How does this relate to implantation?   (1 mark)

A woman in early pregnancy was advised to avoid strenuous exercises. How does this relate to implantation?   (1 mark)

During a cultural event, some older teenagers invite younger ones to a private room. What is the safest decision to prevent STI exposure?

During a cultural event, some older teenagers invite younger ones to a private room. What is the safest decision to prevent STI exposure?  (1 mark)

During a cultural event, some older teenagers invite younger ones to a private room. What is the safest decision to prevent STI exposure?  (1 mark)

During a cultural event, some older teenagers invite younger ones to a private room. What is the safest decision to prevent STI exposure?  (1 mark)

During a cultural event, some older teenagers invite younger ones to a private room. What is the safest decision to prevent STI exposure?  (1 mark)

Mary wants to avoid surprises from her menstrual cycle. Study the calendar below and answer the question: Which action will help her be better prepared?

Mary wants to avoid surprises from her menstrual cycle. Study the calendar below and answer the question: Which action will help her be better prepared?   (1 mark)

Mary wants to avoid surprises from her menstrual cycle. Study the calendar below and answer the question: Which action will help her be better prepared?   (1 mark)

Mary wants to avoid surprises from her menstrual cycle. Study the calendar below and answer the question. Which action will help her be better prepared?   (1 mark)

Class 8 pupils from Eldoret are going for a 7-day wildlife trip in Tsavo National Park. Toilets and shops are very far apart. Brenda expects her period during the trip. Which plan is MOST effective for her to manage her menstrual cycle throughout the trip?

Class 8 pupils from Eldoret are going for a 7-day wildlife trip in Tsavo National Park. Toilets and shops are very far apart. Brenda expects her period during the trip. Which plan is MOST effective for her to manage her menstrual cycle throughout the trip?  (1 mark)

Class 8 pupils from Eldoret are going for a 7-day wildlife trip in Tsavo National Park. Toilets and shops are very far apart. Brenda expects her period during the trip. Which plan is MOST effective for her to manage her menstrual cycle throughout the trip?  (1 mark)

Class 8 pupils from Eldoret are going for a 7-day wildlife trip in Tsavo National Park. Toilets and shops are very far apart. Brenda expects her period during the trip. Which plan is MOST effective for her to manage her menstrual cycle throughout the trip?  (1 mark)

Class 8 pupils from Eldoret are going for a 7- day wildlife trip in Tsavo National Park. Toilets and shops are very far apart. Brenda expects her period during the trip. Which plan is MOST effective for her to manage her menstrual cycle throughout the trip?  (1 mark)

Mary’s bleeding started on Day 1 and stopped on Day 5. On Day 7, she feels normal again. Which phase of the menstrual cycle is she now in?

Mary’s bleeding started on Day 1 and stopped on Day 5. On Day 7, she feels normal again. Which phase of the menstrual cycle is she now in? (1 mark)

Mary’s bleeding started on Day 1 and stopped on Day 5. On Day 7, she feels normal again. Which phase of the menstrual cycle is she now in? (1 mark)

Mary’s bleeding started on Day 1 and stopped on Day 5. On Day 7, she feels normal again. Which phase of the menstrual cycle is she now in? (1 mark)

A community has high rates of teen pregnancy and STIs. What would be the most effective solution?

A community has high rates of teen pregnancy and STIs. What would be the most effective solution? (1 mark)

A community has high rates of teen pregnancy and STIs. What would be the most effective solution? (1 mark)

During a school health workshop, students debate HIV transmission: - Student 1: "HIV spreads through sharing school desks." - Student 2: "HIV spreads through unprotected sexual contact and blood transfusion." - Student 3: "HIV can spread by mosquito bites." Which student gave the correct statement?

During a school health workshop, students debate HIV transmission:- Student 1: "HIV spreads through sharing school desks."- Student 2: "HIV spreads through unprotected sexual contact and blood transfusion."- Student 3: "HIV can spread by mosquito bites."Which student gave the correct statement? (1 mark)

During a school health workshop, students debate HIV transmission:- Student 1: "HIV spreads through sharing school desks."- Student 2: "HIV spreads through unprotected sexual contact and blood transfusion."- Student 3: "HIV can spread by mosquito bites."Which student gave the correct statement? (1 mark)

During a school health workshop, students debate HIV transmission:- Student 1: "HIV spreads through sharing school desks."- Student 2: "HIV spreads through unprotected sexual contact and blood transfusion."- Student 3: "HIV can spread by mosquito bites."Which student gave the correct statement? (1 mark)

During a school health workshop, students debate HIV transmission:- Student 1: "HIV spreads through sharing school desks."- Student 2: "HIV spreads through unprotected sexual contact and blood transfusion."- Student 3: "HIV can spread by mosquito bites."Which student gave the correct statement? (1 mark)

During a school health workshop, students debate HIV transmission:- Student 1: "HIV spreads through sharing school desks."- Student 2: "HIV spreads through unprotected sexual contact and blood transfusion."- Student 3: "HIV can spread by mosquito bites."Which student gave the correct statement? (1 mark)

Atieno wants to carry a small hygiene kit to school during her menstrual cycle. Study the items in the image below: Which items should she pack to manage her menstrual flow effectively?

Atieno wants to carry a small hygiene kit to school during her menstrual cycle. Study the items in the image below: Which items should she pack to manage her menstrual flow effectively?  (1 mark)

Atieno wants to carry a small hygiene kit to school during her menstrual cycle. Study the items in the image below: Which items should she pack to manage her menstrual flow effectively?  (1 mark)

Atieno wants to carry a small hygiene kit to school during her menstrual cycle. Study the items in the image below. Which items should she pack to manage her menstrual flow effectively?  (1 mark)

A pregnant woman was advised to eat well to support the embryo after implantation. Why is proper nutrition important at this stage?

A pregnant woman was advised to eat well to support the embryo after implantation. Why is proper nutrition important at this stage?  (1 mark)

A pregnant woman was advised to eat well to support the embryo after implantation. Why is proper nutrition important at this stage?  (1 mark)

A pregnant woman was advised to eat well to support the embryo after implantation. Why is proper nutrition important at this stage?  (1 mark)

A nurse is investigating three cases: - Case 1: A child who got HIV through breastfeeding now shows flu-like symptoms. - Case 2: A young man who shares needles with friends recently developed mouth ulcers and night sweats. - Case 3: A woman with untreated HIV now suffers from opportunistic infections and weight loss. Which case is showing progression to AIDS?

A nurse is investigating three cases:- Case 1: A child who got HIV through breastfeeding now shows flu-like symptoms.- Case 2: A young man who shares needles with friends recently developed mouth ulcers and night sweats.- Case 3: A woman with untreated HIV now suffers from opportunistic infections and weight loss.Which case is showing progression to AIDS? (1 mark)

A nurse is investigating three cases:- Case 1: A child who got HIV through breastfeeding now shows flu-like symptoms.- Case 2: A young man who shares needles with friends recently developed mouth ulcers and night sweats.- Case 3: A woman with untreated HIV now suffers from opportunistic infections and weight loss.Which case is showing progression to AIDS? (1 mark)

A nurse is investigating three cases:- Case 1: A child who got HIV through breastfeeding now shows flu-like symptoms.- Case 2: A young man who shares needles with friends recently developed mouth ulcers and night sweats.- Case 3: A woman with untreated HIV now suffers from opportunistic infections and weight loss.Which case is showing progression to AIDS? (1 mark)

A nurse is investigating three cases:- Case 1: A child who got HIV through breastfeeding now shows flu-like symptoms.- Case 2: A young man who shares needles with friends recently developed mouth ulcers and night sweats.- Case 3: A woman with untreated HIV now suffers from opportunistic infections and weight loss.Which case is showing progression to AIDS? (1 mark)

A nurse is investigating three cases:- Case 1: A child who got HIV through breastfeeding now shows flu-like symptoms.- Case 2: A young man who shares needles with friends recently developed mouth ulcers and night sweats.- Case 3: A woman with untreated HIV now suffers from opportunistic infections and weight loss.Which case is showing progression to AIDS? (1 mark)