Which of these is a function of the placenta?
A. To bring oxygen to the cells of the uterus
B...
Biology, 04.06.2020 02:58 leslie122372
Which of these is a function of the placenta?
A. To bring oxygen to the cells of the uterus
B. To bring nutrients to the embryo
O C. To provide the infant with a belly button
0 D. To open the cervix for childbirth
Answers: 2
Another question on Biology
Biology, 22.06.2019 04:00
Cassandra made a venn diagram to compare and contrast the two stages of cellular respiration. which belongs in the area marked x? energy is released. oxygen is used up. glucose is broken down. carbon dioxide is used up.
Answers: 1
Biology, 22.06.2019 07:00
The distant ancestors of tigers may have had bodies without stripes. use the theory of natural selection to explain how tigers may have evolved to have stripes.
Answers: 1
Biology, 22.06.2019 09:30
Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?
Answers: 2
Biology, 22.06.2019 14:20
As scientists have investigated evolution from a variety of fields, they have found that some of darwin's orginal ideas were inaccurate or incomplete. t explanation provided by evolution was updated each time to reflect the new information they found. what does this suggest about the theory of evolution? it has become a stronger and clearer theory as new information is collected.
Answers: 1
You know the right answer?
Questions
Chemistry, 21.10.2020 02:01
Social Studies, 21.10.2020 02:01
Biology, 21.10.2020 02:01
Mathematics, 21.10.2020 02:01
Mathematics, 21.10.2020 02:01
Social Studies, 21.10.2020 02:01
Mathematics, 21.10.2020 02:01
Mathematics, 21.10.2020 02:01
History, 21.10.2020 02:01
English, 21.10.2020 02:01
Mathematics, 21.10.2020 02:01
French, 21.10.2020 02:01
Mathematics, 21.10.2020 02:01
