Answer:
mamals and birds
Explanation:
The Organs which perform same function and looks but they are different in their structure from each other are called as analogous organs.
Organs are the structures that made up of two or more tissues organized to carry out a particular function.
An organ or bone that appears in different animals with same function is called homologous structure.
Homologous organs have similar origin n basic structure but perform different functions in different organisms. Analogous organs are different in basic structure but perform same functions.
Different animals have bones that appear very similar in form or function and seem to be related.
Examples
The arm of a human, the wing of a bird or a bat, the leg of a dog and the flipper of a dolphin or whale are homologous structures. They are different and have a different purpose, but they are similar sharing common traits.
The forelimbs of all mammals have the same basic bone structure.The structures are similar because they evolved to do the same job. For example, the wings of bats and birds.
Explanation:
The answer is #1.
As cells become abnormal, old and damaged cells do not go through the cell cycle and can not regenerate like usual & the damaged. Any new cells are the cancerous ones that triple in number.
An organism free of interference from other species could use the full range of conditions. ( biotic and abiotic)
Answer:
It means "True bactria" --> A.
<span>Transcription begins after a certain nucleotide sequence called the "promoter". The sequence consists of the following:
1) The AUG start codon is identified
2) Transfer RNA translates the message to the RNA polymerase
3) Ribosomes direct it to the correct segment of the DNA molecule
REMEMBER:
- Nucleotide synthesis = promoter
- Synthesis initiates at one end of the chromosome
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