Question

during g1 phase, chromosomes consist of one long dna molecule and associated proteins chromosomes consist single stranded dna chromosomes are in the process of being replicated chromosomes consist of two identical dna molecules

Explanation:

In the G1 phase of the cell - cycle, the cell is growing and performing normal metabolic functions. DNA replication has not yet occurred. Chromosomes at this stage consist of one long DNA molecule and associated proteins. Single - stranded DNA is not the normal state of chromosomes in G1. DNA replication occurs in the S phase, not G1. Chromosomes with two identical DNA molecules are formed after DNA replication (in S phase).

Answer:

chromosomes consist of one long DNA molecule and associated proteins