chickenhelp chickenhelp

13-01-2022
Biology

contestada

Which came first, bees or flowers (base of Era)?

Respuesta :

rukiapavik rukiapavik

13-01-2022

Studies of the similarity of the DNA in wasps and bees suggest that the first bees appeared about 130 million years ago, 50 million years before the first known fossil bee, and probably very shortly after the first flowers evolved in the Cretaceous.

Answer Link

Otras preguntas

12) Lukas opened a cd account that has 4.25% annual interest rate, compounded annually. He deposits $1750 into the account each year. How much will be in the a

a newborn's head circumference is 12 inches (30.5cm), and his chest measurement is 13 inches (33cm). the nurse notes that this infant has no molding, and was at

Which relationship has a zero slope? A two column table with five rows. The first column, x, has the entries, negative 3, negative 1, 1, 3. The second column, y

Write statements using combined assignment operators to perform the following: a) Add 6 to x b) Subtract 4 from amount c) Multiply y by 4 d) Divide total by 27

multiple page newspaper about ww1 ending 6th grade i really need it by december 15

prove that the square of the average of a list of numbers is less than or equal to the average of the squares of the numbers.

dividends declared during the year were $44,000. the dividends payable account increased by $5,000. which of the following will appear in the financing activiti

If a single firm dominates an industry, this is known as __________; if a few large firms share that dominance, this is known as __________.

Express tan P as a fraction in simplest terms. Q 15 R 29 P

392mn^(2)+280mn+50m ....................