Plz

1.
any experiment is started with a research question followed by a(n)
hypothesis
observation
experimentation
2.
data is to determine if our hypothesis is supported.
analyzed
discarded
produced
3.
the final step in the scientific method is writing a(n)
conclusion
observation
research question

1. Any scientific experiment is started with a hypothesis. A hypothesis can be defined as a proposed explanation as a starting point which is made based on the limited information available and on which further investigation is to be done.

Hence, the blank can be filled with 'hypothesis'.

2. Data is collected during an experiment which is then analyzed in order to find out whether the collected data supports the hypothesis or not. Proper analyses of the data is vital in determining the results of the experiment.

Hence, the blank can be filled with 'analyzed'.

3. After the experiment is completed and the data is collected and analyzed properly, the conclusion is made based on the observations. The conclusion is the final step of any scientific experiment as it tells what new information has been derived from the experiment.

Hence, the given blank can be filled with 'conclusion'.

the level of progesterone is low at the pre-ovulatory phase of the cycle but it gradually increases and the levels are high at the luteal phase. if pregnancy occurs, the level of progesterone will be high throughout the pregnancy.

if egg is fertilized and the mother gets pregnant, progesterone starts preparing the uterus for the implantation. it starts building up the lining of uterus and make it hostile of the period of pregnancy.