Answer:
some species have chloroplasts
Explanation:
Halley — the traditional pronunciation of the name usually rhymes with valley — was born Nov. 8, 1656, in Haggerston, Shoreditch, London, England. His father was a prosperous soapmaker and property owner. Halley was tutored privately at home before entering St. Paul's School, where he excelled in mathematics and astronomy.
Halley entered Queen's College, Oxford, in 1673, when he was 17 years old. He brought with him a fine collection of astronomical instruments purchased by his father. While still an undergrad, he became a protégée of John Flamsteed, the Astronomer Royal. Halley made important observations at Oxford, including an occultation of Mars by the moon, and published papers on the solar system and on suns
b. The RNA transcript is complimentary to the DNA from which it is transcribed. Instead of thymine, it has uracil, which complements the adenine of DNA.
c. The RNA transcript is an exact replica of the DNA from which it is transcribed. Instead of adenine, it has uracil, which complements the thymine of DNA.
Answer: The correct answer is -
b. The RNA transcript is complimentary to the DNA from which it is transcribed. Instead of thymine, it has uracil, which complements the adenine of DNA.
Explanation:
Transcription is a process of formation of mRNA (messenger RNA) from DNA. During this process, RNA polymerase enzyme uses the template DNA strand and adds the nucleotides (in mRNA in the 5' to 3' direction) complimentary to this. It adds uracil in the mRNA transcript for adenine in rhe DNA template. Similarly, for guanine in the DNA, cytosine is added.
Thus, option b) is the right answer.
saturated fats
calories
trans fatty acids
Answer:
A
Explanation:
Unsaturated Fats
(Just took the quiz, this is correct)...entered B saturated fats which was wrong
Producers are living beings at the beginning of the food chain. For example, plants are producers. Producers are always the first link in a food chain. Producers are living beings capable of producing their own living matter.
Consumers are living beings who can not produce their own organic matter alone. To grow and grow they need to consume other living things. For example, animals or humans are consumers. The primary consumer consumes the producers, and the secondary consumer consumes the primary consumers, and so on.
Decomposers are living things that degrade organic matter, transform it and return it to nature in the form of mineral elements. Decomposers are living beings responsible for "cleaning" the earth and recycling dead living organisms into organic matter that can in turn be consumed by producers. For example, maggots are decomposers.