Chapter 5 Principles of Inheritance and Variation
Chapter 5 Principles of Inheritance and Variation Question 1. Mention the advantages of selecting pea plant for experiment by Mendel. Solution: The plant shows clear-cut contrasting characters. Hybrids are perfectly fertile. Genes for the seven contrasting characters are located on seven separate chromosomes. Easy to cultivate. The floral structure is suitable for artificial pollination. Short […]
Chapter 4 Reproductive Health
Chapter 4 Reproductive Health Question 1. What do you think is the significance of reproductive health in a society? Solution: Significance of reproductive health in society are: Control over the transmission of STDs. Less death due to reproduction-related diseases like-AIDS, cancer of the reproductive tract. Control in a population explosion. Not only the reproductive health […]
Chapter 3 Human Reproduction
Chapter 3 Human Reproduction Question 1. Fill in the blanks. Humans reproduce___(asexually/ sexually). Humans are ___(oviparous/ viviparous/ ovoviviparous). Fertilisation is___in humans (external/internal). Male and female gametes are___ (diploid/haploid). Zygote is___(diploid/haploid). The process of release of ovum from a mature follicle is called___ Ovulation is induced by a hormone called ___ The fusion of male and […]
Chapter 2 Sexual Reproduction in Flowering Plants
Chapter 2 Sexual Reproduction in Flowering Plants Question 1. Name the parts of an angiosperm flower in which development of male and female gametophyte take place. Solution: Inside the anther, the cells of microsporangia develop as male gamete. Inside the ovary megasporangial cells develop as female gametes. Question 2. Differentiate between microsporogenesis and megasporogenesis. Which […]
Chapter 1 Reproduction in Organisms
Chapter 1 Reproduction in Organisms Chapter 1 – Reproduction In Organism – covers different exercises. The questions in each exercise come with the answer and a detailed, step-by-step solution for better understanding by the student. This will prove to be most helpful to students in their home assignments and practice. The topics and sub-topics included in the chapter […]
Chapter 2 Issue and Redemption of Debentures
Chapter 2 Issue and Redemption of Debentures DO IT YOURSELF I 1. Amrit Company Limited purchased assets of the book value of Rs.2,20,000 fromanother company and agreed to make the payment of purchase consideration by issuing 2,000, 10% debentures of Rs.100 each at a premium of 10%. Record necessary journal entries. 2. A company purchased […]
Chapter 6 Cash Flow Statement
Chapter 6 Cash Flow Statement TEST YOUR UNDERSTANDING I DO IT YOUR SELF I Question 1. The profit and loss account of Roy Limited is given here under Question 2. From the following information calculate net cash from operations TEST YOUR UNDERSTANDING II Question 1. Choose one of the two alternatives given below and fill […]
Chapter 5 Accounting Ratios
Chapter 5 Accounting Ratios TEST YOUR UNDERSTANDING I • State which of the following statements are True or False. (a) The only purpose of financial reporting is to keep the managers informed about the progress of operations. Answer False (b) Analyses of data provided in the financial statements a is termed as financial analysis. Answer […]
Chapter 4 Analysis of Financial Statements
TEST YOUR UNDERSTANDING I Chapter 4 Analysis of Financial Statements TEST YOUR UNDERSTANDING I • Fill in the blanks with appropriate word(s). Question 1. Analysis simply means———data. Answer Simplification . Question 2. Interpretation means————-data. Answer Explaining Question 3. Comparative analysis is also known as—————Analysis. Answer Horizontal Question 4. Common size analysis is also known as————–Analysis […]
Chapter 3 Financial Statements of a Company
Chapter 3 Financial Statements of a Company TEST YOUR UNDERSTANDING I • State whether the following statements are true or false. (a) Financial statements are the end products of accounting process. Answer True (b) Financial statements are primarily directed towards the needs of owners. Answer True (c) Facts and figures presented in financial statements are […]