subject
Biology, 08.10.2019 01:30 hoosierkid5633

Which are characteristics of cephalopods? check all that apply.

a)open circulatory system

b)complex nervous system

c)swim by jet propulsion

d)two shells connected by a hinge

e)feet modified as tentacles

ansver
Answers: 2

Another question on Biology

question
Biology, 22.06.2019 01:20
Question 3(multiple choice worth 4 points) (02.04 lc) which best describes the function of chloroplast? allows certa molecules to enter and exit the cell makes food during photosynthesis detoxifies waste products o packages proteins into vesicles
Answers: 3
question
Biology, 22.06.2019 02:50
The response is the basis for vaccination. primary secondary tertiary none of the above
Answers: 2
question
Biology, 22.06.2019 06:30
In 2015, about ten percent of total u.s. energy consumption was from renewable energy sources. renewable energy plays an important role in reducing greenhouse gas emissions. when renewable energy sources are used, the demand for fossil fuels is reduced. sanjay and his family want to cut back on their use of non-renewable resources at home. they are thinking of an alternate way to heat their home without adding more greenhouse gases or pollutants to the environment. which renewable resource would not fit into their plan? a) solar power b) burning wood c) constructing a wind turbine eliminate d) generating hydroelectric power
Answers: 1
question
Biology, 23.06.2019 00:30
In 1859, the english naturalist charles darwin published a book entitled on the origin of the species. one of the major ideas that was presented in his book was the theory of natural selection. what was another idea that was presented in his book?
Answers: 1
You know the right answer?
Which are characteristics of cephalopods? check all that apply.

a)open circulatory syst...
Questions
question
Mathematics, 19.07.2019 09:00
question
Mathematics, 19.07.2019 09:10
Questions on the website: 13722367