IdeasCuriosas - Every Question Deserves an Answer Logo

Questions in biology

[Answered] 1. How will you describe your family? List some TRAITS from each of your parents and yourself. Use adjectives to describe their physical appearance. Use the table below. | TRAITS | MOTHER | FATHER | YOU | | ---------- | ------ | ------ | --- | | Eye color | | | | | Ear type | | | | | Skin color | | | | | Height | | | | | Hair type | | | | | Hair color | | | | | Nose shape | | | | | Eye shape | | | | 2. What traits did you inherit from your father? 3. What traits did you inherit from your mother? 4. Why are some of your traits different from your parents? 5. Describe the traits you want your future children to inherit from you. Why did you choose these traits?

[Answered] In which form do plants store energy? A. starch B. glycogen C. chitin D. cellulose

[Answered] Which molecule is formed when the protein ferrodoxin transfers electrons to an electron carrier? A. ATP B. ADP C. NADP+ D. NADPH

[Answered] 1. What is the purpose of aquaculture? A. Catch wild fish from river and ocean B. Cultivate aquatic organisms under controlled conditions C. Develop new fish technologies 2. Which is an artificial aquaculture unit that is built in a shallow body of water using poles that are securely aligned and enclosed by a net? A. Fish cage B. Fish pen C. Fish tank 3. Who is responsible for the breeding and rearing of aquatic organisms? A. Aquaculturist B. Fishery Technician C. Fish Wharf Operator 4. Who among the following is involved in research and development to improve aquaculture practices and sustainability? A. Fishery Technician B. Research Officer C. Fish Farm Aide 5. Which business opportunity involves owning and managing a fish pen? A. Fish distributor B. Fish supplier C. Fish farm owner

[Answered] IV. Write True or False: 1. Trees are big, tall, and strong plants. 2. Herbs add flavor to food. 3. Trees do not live for many years. 4. Shrubs are also called bushes. 5. Plants that grow on land are called aquatic plants. 6. Pine trees grow on hills. 7. Money plant is a creeper. 8. Jasmine is a non-flowering plant. 9. Paddy grows on plains. 10. Watermelon plants are shrubs.

[Answered] 1. Name the long tube that connects the mouth to the stomach. 2. What is the name given to the semi-digested food in stomach? 3. In which part of the digestive system is water absorbed from undigested food? 4. Where does initial digestion of proteins take place? 5. It is a sac-like muscular organ in digestive tract of humans. 6. What is the function of villi? 7. How long is the large intestine in humans? 8. Name the four chambers of the compound stomach in ruminants.

[Answered] Formulate a hypothesis based on research and observations. For example: "If we combine organic waste with the right balance of green and brown materials, and provide proper aeration and moisture, then we can create nutrient-rich compost."

[Answered] Y-linked traits, while rare, can occur and are inherited by: A. males and females. B. only males. C. only females. D. neither.

[Answered] 1. 2.1 The part of the peripheral nervous system that controls involuntary actions 2. 2.2 Monomers of DNA and RNA 3. 2.3 A hormone that triggers ovulation 4. 2.4 The stage of protein synthesis during which mRNA is formed from DNA 5. 2.5 A human disorder caused by non-disjunction of chromosome pair 21 6. 2.6 The sex-linked disease resulting in the inability of the blood to clot due to the lack of a blood clotting factor 7. 2.7 Type of DNA which can be used in tracing female ancestry 3. Indicate whether each of the statements in COLUMN I applies to A ONLY, B ONLY, BOTH A AND B or NONE of the items in COLUMN II. Write A only, B only, both A and B, or none next to the question numbers (1.3.1 to 1.3.3) in the ANSWER BOOK. | COLUMN I | COLUMN II | |---|---| | 1.3.1 The receptor(s) that create(s) impulses to be sent to the cerebrum | A Organ of Corti B Maculae | | 1.3.2 Each gamete receives only one allele for each characteristic | A Mendel's principle of segregation B Mendel's principle of independent assortment |

[Answered] Which type of immunity involves the transfer of antibodies from one person to another with the use of medical intervention? A) Active immunity B) Passive immunity C) Natural immunity D) Acquired immunity