subject
Biology, 29.08.2021 14:00 lllamasarebae5995

Of the thorns or spines and the greeny pigmented hard part of the cactus are the leaves and why?​

ansver
Answers: 2

Another question on Biology

question
Biology, 21.06.2019 13:30
Plzz hurry im being timed during times of vigorous physical activity, muscles require a constant supply of oxygen. how does the body respond to these needs? a. breathing rate and heart rate both decrease. b. breathing rate and heart rate both increase. c. heart rate decreases, but breathing rate remains stable. d. breathing rate increases, but heart rate remains stable.
Answers: 1
question
Biology, 21.06.2019 20:00
Which of the following lines of evidence would best support your assertion that a particular plant is an angiosperm? a) it produces seeds. b) it retains its fertilized egg within its archaegonium. c) it lacks gametangia. d) it undergoes alternation of generations.
Answers: 1
question
Biology, 22.06.2019 01:00
The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity
Answers: 1
question
Biology, 22.06.2019 02:30
'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.
Answers: 3
You know the right answer?
Of the thorns or spines and the greeny pigmented hard part of the cactus are the leaves and why?​...
Questions
question
Mathematics, 26.03.2020 00:08
Questions on the website: 13722360