genetic engineering involves intentionally modifying an organism’s ________ using biotechnology techniques.
________ genetic variation occurs through mutation, recombination, and natural selection, leading to natural genetic variation within populations.
recombinant dna technology involves combining dna molecules from different sources to create sequences not found in the ________ genome.
cloning produces genetically identical organisms by replicating their ________.
gene editing offers high ________ in modifying genes at targeted locations.
gmos in agriculture aim to enhance crop resilience, confer resistance against pests, and even enhance ________ value.
ada-scid, a severe immune disorder, is treated through gene therapy by inserting a functional ________ gene into the patient’s cells.

Question

Accepted Answer

### 1. Genetic engineering involves intentionally modifying an organism’s \_\_\_\_\_\_\_\_ using biotechnology techniques.
# Brief Explanations:
Genetic engineering focuses on altering an organism's genetic material (DNA or genome - related components). The key term here is "genome" or "genetic material", but the most precise fill - in is "genome" or "DNA" (more accurately, "genetic material" but in the context of standard answers, "genome" or "DNA" - here "genome" is a common answer).
# Answer:
genome (or DNA/genetic material, but "genome" is a typical answer)

### 2. \_\_\_\_\_\_\_\_ genetic variation occurs through mutation, recombination, and natural selection, leading to natural genetic variation within populations.
# Brief Explanations:
The type of genetic variation that occurs naturally via mutation, recombination, and natural selection is "Natural" genetic variation. This is to be contrasted with artificial genetic variation introduced by human - made techniques like genetic engineering.
# Answer:
Natural

### 3. Recombinant DNA technology involves combining DNA molecules from different sources to create sequences not found in the \_\_\_\_\_\_\_\_ genome.
# Brief Explanations:
Recombinant DNA technology combines DNA from different sources to make new sequences. These sequences are not found in the "natural" or "original" genome of an organism. The most appropriate term here is "natural" (or "original") as it refers to the genome of a single, non - engineered organism.
# Answer:
natural (or original)

### 4. Cloning produces genetically identical organisms by replicating their \_\_\_\_\_\_\_\_.
# Brief Explanations:
Cloning aims to create genetically identical organisms. This is done by replicating the "genetic material" (or "DNA" or "genome") of the original organism. The core component that is replicated to achieve genetic identity is the genetic material, and "genome" or "DNA" are common answers.
# Answer:
genome (or DNA/genetic material)

### 5. Gene editing offers high \_\_\_\_\_\_\_\_ in modifying genes at targeted locations.
# Brief Explanations:
Gene editing techniques like CRISPR - Cas9 offer a high degree of "precision" (or "specificity") when modifying genes at specific, targeted locations. This is because they can be directed to edit particular gene sequences.
# Answer:
precision (or specificity)

### 6. GMOs in agriculture aim to enhance crop resilience, confer resistance against pests, and even enhance \_\_\_\_\_\_\_\_ value.
# Brief Explanations:
GMOs in agriculture can enhance various aspects of crops, including their "nutritional" value. For example, golden rice is a GMO that has enhanced nutritional value (more vitamin A). Other possible answers could be "economic", but "nutritional" is a very common and well - known enhancement goal for agricultural GMOs.
# Answer:
nutritional (or economic)

### 7. ADA - SCID, a severe immune disorder, is treated through gene therapy by inserting a functional \_\_\_\_\_\_\_\_ gene into the patient’s cells.
# Brief Explanations:
ADA - SCID is caused by a defect in the ADA (adenosine deaminase) gene. So, in gene therapy for ADA - SCID, a functional "ADA" gene is inserted into the patient's cells to correct the disorder.
# Answer:
ADA

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QUESTION IMAGE

Question

Explanation:

1. Genetic engineering involves intentionally modifying an organism’s \_\_\_\_\_\_\_\_ using biotechnology techniques.

Answer:

2. \_\_\_\_\_\_\_\_ genetic variation occurs through mutation, recombination, and natural selection, leading to natural genetic variation within populations.