Biology, 16.12.2020 21:50 jadynnnnn1795
During the gestational period, vital nutrients are absorbed by the digestive system and delivered to the placenta by the circulatory system. The embryo then benefits from these nutrients which are absorbed from the placenta through the umbilical cord. This demonstrates the digestive and circulatory system interacting with the Reproductive system Endocrine system Respiratory system Integumentary system
Answers: 2
Biology, 22.06.2019 02:00
Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat
Answers: 2
Biology, 22.06.2019 10:00
Which is an example of a vestigial structure? a. tail of a monkey b. fin of a fish c. flower of a plant d. tailbone of a human
Answers: 2
Biology, 22.06.2019 12:10
People with one sickle cell allele are not likely to get malaria. what is this an example of?
Answers: 1
During the gestational period, vital nutrients are absorbed by the digestive system and delivered to...
Physics, 01.02.2021 21:50
Mathematics, 01.02.2021 21:50
Biology, 01.02.2021 21:50
Mathematics, 01.02.2021 21:50
French, 01.02.2021 21:50
Mathematics, 01.02.2021 21:50
English, 01.02.2021 21:50
Mathematics, 01.02.2021 21:50