Biology
Biology, 04.12.2019 00:31, chevysilveradofixit

In the past archaeological work was completed by

1. humans and animals
2. fossil fuels and machines
3. machines and humans 4. animals and machines

answer
Answers: 2

Other questions on the subject: Biology

image
Biology, 21.06.2019 20:00, scadengo123
In addition to seeds, which of the following characteristics are unique to the seed-producing plants? a) sporopollenin b) lignin present in cell walls c) pollen d) use of air currents as a dispersal agent e) megaphylls
Answers: 1
image
Biology, 22.06.2019 20:00, payshencec21
Ihave made a synthetic cell by placing a solution that is 10% sodium chloride inside a semipermeable membrane through which water can pass but not sodium chloride. if i place this cell into a solution that is 20% sodium chloride what will happen to the size of the cell? will it increase, decrease, or stay the same in size?
Answers: 1
image
Biology, 22.06.2019 20:40, Jrbizkit
What is the role of pancreatic juice in digestion?
Answers: 2
image
Biology, 22.06.2019 21:30, emma1581
Technology can bring both good and bad things. pesticides can make crops more resistant to insects (good) but can harm humans if they are used improperly (bad). give examples of both the good and bad
Answers: 1
Do you know the correct answer?
In the past archaeological work was completed by

1. humans and animals
2. fossil...

Questions in other subjects:

Konu
Mathematics, 20.10.2020 22:01
Konu
Mathematics, 20.10.2020 22:01