Answer the following question given this paragraph: Q: Did the the open circulatory systems of molluscs and arthropods arise dependently or independently of each other? A:
OPTIONS:
- dependently
- together
- separately
- independently
independently

Answer the following question given this paragraph: Chromoplasts make and store pigments that give petals and fruit their orange and yellow colors. Q: What makes and stores pigments that give petals and fruit their orange and yellow colors? A:
OPTIONS:
- sporozoans
- protozoa
- pores
- chromoplasts

Answer: chromoplasts

Question: Answer the following question given this paragraph: 9.3 Transcription In prokaryotes, mRNA synthesis is initiated at a promoter sequence on the DNA template. Elongation synthesizes new mRNA. Termination liberates the mRNA and occurs by mechanisms that stall the RNA polymerase and cause it to fall off the DNA template. Newly transcribed eukaryotic mRNAs are modified with a cap and a poly-A tail. These structures protect the mature mRNA from degradation and help export it from the nucleus. Eukaryotic mRNAs also undergo splicing, in which introns are removed and exons are reconnected with single-nucleotide accuracy. Only finished mRNAs are exported from the nucleus to the cytoplasm. Q: Only finished mrnas are exported from the nucleus to what? A:
OPTIONS:
- amino acids
- cerebellum
- electron
- cytoplasm
Answer: cytoplasm

input with options: Answer the following question given this paragraph: Scars and Keloids Most cuts or wounds, with the exception of ones that only scratch the surface (the epidermis), lead to scar formation. A scar is collagen-rich skin formed after the process of wound healing that differs from normal skin. Scarring occurs in cases in which there is repair of skin damage, but the skin fails to regenerate the original skin structure. Fibroblasts generate scar tissue in the form of collagen, and the bulk of repair is due to the basket-weave pattern generated by collagen fibers and does not result in regeneration of the typical cellular structure of skin. Instead, the tissue is fibrous in nature and does not allow for the regeneration of accessory structures, such as hair follicles, sweat glands, or sebaceous glands. Sometimes, there is an overproduction of scar tissue, because the process of collagen formation does not stop when the wound is healed; this results in the formation of a raised or hypertrophic scar called a keloid. In contrast, scars that result from acne and chickenpox have a sunken appearance and are called atrophic scars. Scarring of skin after wound healing is a natural process and does not need to be treated further. Application of mineral oil and lotions may reduce the formation of scar tissue. However, modern cosmetic procedures, such as dermabrasion, laser treatments, and filler injections have been invented as remedies for severe scarring. All of these procedures try to reorganize the structure of the epidermis and underlying collagen tissue to make it look more natural. Q: What is name for a piece of collagen-rich skin formed after the process of wound healing that differs from normal skin? A:
OPTIONS:
- tissue
- Sore
- size
- scar
output: scar

Q: Answer the following question given this paragraph: Scientists use the geologic time scale to illustrate the order in which events on Earth have happened. Q: Scientists use what scale to illustrate the order in which events on earth have happened? A:

OPTIONS:
- ecological succession
- fossil record
- cataclysmic time scale
- geologic time scale

A: geologic time scale

Answer the following question given this paragraph: Human organ systems work together to carry out many of their functions. The skeletal and muscular systems are no exception. Q: Groupings of related organs in the human body are referred to as "organ" what? A:
OPTIONS:
- conditions
- bodies
- functions
- systems
systems