3 years ago

How long does a regular menstrual cycle last?

2 answers:

6 0

Lasts about five to seven days

4 0

The average amount of time for a regular menstrual cycle is about 28 days.

You might be interested in

ANTONII [103]

A, B, C, D are correct and E is false

6 0

3 years ago

AURORKA [14]

Answer:

$3.47$

Explanation:

Mechanical advantage is given by the ratio of output force by input force.

$F_o$ = Output force = $1549\ \text{N}$

$F_i$ = Input force = $446\ \text{N}$

So,

$MA=\dfrac{F_o}{F_i}\\\Rightarrow MA=\dfrac{1549}{446}\\\Rightarrow MA=3.47$

The mechanical advantage of the pulley's is $3.47$ .

5 0

2 years ago

FinnZ [79.3K]

C) centrioles is correct

All other parts have important functions but only centrioles help with chromosomes

4 0

3 years ago

Rom4ik [11]

I. triple bonds, III. rings and IV. branches

7 0

3 years ago

Mazyrski [523]

Giant squid can be found In the North Atlantic ocean.

3 0

3 years ago