In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

In many species , the female needs to get proteins from a blood meal before she can produce eggs .
In many species , the female needs to obtain nutrients from a blood meal before it can produce eggs , whereas in many other species , it can produce more eggs after a blood meal .

From lanthanum ( 57 ) to lutetium ( 71 )
The lanthanide elements are the group of elements with atomic number increasing from 57 ( lanthanum ) to 71 ( lutetium ) .

Hormones have many different functions and modes of action .

Hormones have many different functions and modes of action ; one hormone may have several effects on different target organs , and , conversely , one target organ may be affected by more than one hormone .