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timama [110]
3 years ago
13

What makes up a gene

Biology
2 answers:
ioda3 years ago
3 0
A gene is made up from DNA that show a certain trait or charateristic
storchak [24]3 years ago
3 0
A gene is the basic physical and functional unit of heredity. Genes, which are made up of DNA, act as instructions to make molecules called proteins. In humans, genes vary in size from a few hundred DNA bases to more than 2 million bases.
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Please help,, 20 points will be given!!✨
Lelechka [254]
Ill need to know what change you predicted, but natural selection can contribute to the change by allowing the organism with the mutation (advantage or disadvantage) to either parish or aid in its survival, resulting in that mutation to be passed on the other generations through breeding
8 0
3 years ago
The arrangement of organisms into orderly groups based on their similarities is called
USPshnik [31]

Answer: Classification\

Explanation:

Classification is the arrangement of organisms into orderly groups based on their similarities. In order to classify an organism, a biologist must use a system that groups organisms according to shared characteristics and their relationships between one another.

7 0
4 years ago
Which of these sources add water to lakes? Select the three correct answers.
Strike441 [17]

Answer:

rain lakes river mountain

Explanation:

rain lakes river mountain are example. put your choices.

6 0
3 years ago
Read 2 more answers
What occurs as a population size increases?
Irina18 [472]

Answer:

<em>Hello There the correct answer A change in the size of a population over a given period of time is that population's The growth rate is the birth rate minus the death rate. Over time, the growth rates of populations change because birth rates and death rates increase or decrease. Growth rates can be positive, negative, or zero.</em>

Hope It Helps! And Good Luck.

4 0
3 years ago
I have to match these can someone help me ASAP thank you
mestny [16]

Answer:

38 A

39 B

40 C

41 E

42 D

Explanation:

Ngl the first few answers seem sus but I know these are correct

3 0
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