PLEASE HELP
How are the waste products of respiration removed?
(SELECT ALL THAT APPLY)
...
Biology, 22.12.2021 14:00 miwptv105own5u8
PLEASE HELP
How are the waste products of respiration removed?
(SELECT ALL THAT APPLY)
A) Food waste moves from the digestive system to the cardiovascular system.
B) Carbon dioxide is removed by respiratory organs.
C) The cardiovascular system transports waste products from cells to other systems.
D) Oxygen molecules are removed by the cardiovascular system.
Answers: 3
Biology, 22.06.2019 13:00
What is the function of the root cap? a. extra-absorbent cells in the root cap absorb more water and nutrients b. protect the meristematic area of the stem c. contains sensors for sunlight d. increases surface area of the root
Answers: 1
Biology, 22.06.2019 14:00
The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the
Answers: 3
Biology, 22.06.2019 16:30
Abiology teacher asks students to give examples of genetic variations that support the idea that changes in a population’s environment affect genetic variation. which is the least supportive example? a.changes in genetics in human populationsb.antibiotic resistance in bacteria populationsc.pesticide resistance in garden insectsd.changes in the color of the peppered moth population in england
Answers: 1
Biology, 22.06.2019 21:00
There are two tomato plantlets one of them is kept in an oxygen chamber with a light source and another is kept in sunlight. both of them are watered regularly what will be the observation after two weeks
Answers: 2
Mathematics, 31.03.2020 20:54
English, 31.03.2020 20:54
History, 31.03.2020 20:54
English, 31.03.2020 20:54
Spanish, 31.03.2020 20:54
History, 31.03.2020 20:54
Mathematics, 31.03.2020 20:54
Mathematics, 31.03.2020 20:54
Biology, 31.03.2020 20:54
Mathematics, 31.03.2020 20:54