There’s 4; guanine, adenine, cytosine, and thymine (or uracil rather than thymine if it’s an RNA working copy)
To feed on.
You do know there's a cool thing called Google, right?
Porifera comb jellies and corals
meteorite bombardment. Hope this helps.
Which of the following is not a contributing factor to the declining Atlantic cod population? international treaties reducing competition among fishing fleets
Which consequence of new fishing methods had the most immediate impact on the environment?Equipment that scraped the bottom destroyed fish habitats.
What were the consequences of scientific findings that Atlantic cod populations were declining? Nations enacted laws, treaties, and regulations to limit the size of commercial catches.
Which of the following is an example of bycatch? catching unwanted species of fish in a net