Explanation:
occurs in organisms that do not have a membrane bound nucleus. Explanation: Binary fission is an asexual mode of reproduction. As it does not involve formation and fusion of gametes.
Answer:
Yes STR's can be used to identify whose blood was found at the scene because every individual has a unique number of repeats at the specific loci in their DNA that is being examined during STR analysis at the crime lab.
Explanation:
<span>Answer:
outside cell:
[Na+] high
[glucose] low
transporter: glucose and Na+ go down
inside cell:
[Na+] low
[glucose] high
1. Na+ moves down its electrochemical gradient.
2. Glucose moves against its concentration gradient.</span>
Answer:
industrial wastes dumped into rivers
Explanation:
Because when factory and other industries dumped their wastes into water they begin to react on environment and fishes will die and that water or river smell so bad
