Answer:Their inferences are based on evidence that they collect during their investigations. Readers learn that scientists gather and interpret evidence and draw conclusions based on this evidence. Some scientists investigate things that they cannot observe directly.
Explanation:
Answer:
A) The fennec Fox is an omnivore.
E) The rock squirrel, spiny lizard and fennec fox are all primary consumers.
Explanation:
Fennec fox is omnivore and they usually live in underground holes. They dig the holes with the help of their feet. They usually consume insects, some plants, eggs and small animals.
Answer:
animal which has not been domesticated is o bear is the answer
A random change in the DNA that could provide the offspring with an adaptation to increase its chances of survival is Mutation.
<u>Explanation:</u>
Mutations are modifications to an organism’s DNA that generate a difference within a group by including distinct alleles. Adaptations are physical or behavioral features that deliver an organism completely adapted to its surroundings.
A mutation is a variation in a DNA sequence. Mutations can happen from DNA copying errors made while cell division, presentation to ionizing radiation, exposure to chemicals called mutagens. Germline mutations happen in the eggs and sperm and can be carried on to offspring, while bodily mutations transpire in body cells and are not carried on.
