How is a niche different from a habitat?
How does competition affect weaker organisms of a species?
Match the term on the left with its definition on the right.
Match the term on the left with its definition on the right.

Term Definition
3. Range of tolerance a. Occurs after a total disruption to the area, including removal of soil
4. Limiting factors b. Occurs after a disturbance that doesn’t totally remove the soil
5. Secondary succession c. Facets of the environment that impact an organism’s ability to survive, including sunlight, food sources, nutrients, and minerals
6. Primary succession d. Level of an environmental factor in which an organism can survive, such as temperature or salinity

halogen, any of the six nonmetallic elements that constitute group 17 (group viia) of the periodic table. the halogen elements are fluorine (f), chlorine (cl), bromine (br), iodine (i), astatine (at), and tennessine (ts).

weathering is the answer.

i dont know it at allnow im just getting points at this pint

the answer to the blank provided is “an autosomal gene that is required for the expression of genes on the x chromosome”.

testis-determining factor, abbreviated as td, which is more popularly known as sex-determining region y or sry protein, is a dna-binding protein or  gene-regulatory protein/transcription factor, encoded by the  sry gene. it is the gene responsible for the initiation of male gender determination in humans.