reduction of the gametophyte life cycle
Yes, the present tense can indicate a continuing action, where the action is happening now or is ongoing. For example, "I am running" indicates a current or ongoing action in the present tense.
Running Account Bills: Raised for periodic payments for an ongoing projects, example for construction projects
The word "ongoing" doesn't have a past tense as it's not a verb.
Ongoing is correct.
ongoing cost
country musics ongoing struggle to balance tradition and modernism (APEX)
Was refers to an action in the past that has been concluded. For example: She was sad last week. Has been refers to an action that began in the past but is ongoing. For example: Lately, she has been sad.
0.1111111 ongoing as a fraction = 1/9
Use was for simple past tense, an action which is completed. Example: She was here yesterday. Use has been for present perfect tense, action that may be ongoing. Example: She has been here an hour.
Yes, "You were speaking" is an example of the past progressive tense, which indicates an ongoing action that was happening in the past. The present progressive tense would be "You are speaking."
Your continuing business or works in progress are considered your ongoing operations.