12-01-2022
Biology

contestada

How many fins do perch have? Name them:

Respuesta :

yktfvandrews yktfvandrews

12-01-2022

Perch have paired pectoral and pelvic fins, and two dorsal fins, the first one spiny and the second soft. These two fins can be separate or joined.

Answer Link

Otras preguntas

What is the composition of the nucleus of 26Mg?

Use the double-angle identity to find the exact value of each expression. cos 30°

What would happen to the gravitational force between earth and the moon if the distance between them increased? (2 points) a it would decrease. b it would s

Which of the following best describes the religious element of a “quince,” according to “Quinceañera Birthday Bash Preserves Tradition”?

Which of these does mRNA do in eukaryotic cells but not prokaryotic cells? A. duplicate itself B. cross a membrane C. coil into a compact crystal form D. break

Let a = (6,-1), b = (-4,3) , and c = (2,0) . Solve each of the following for the unknown vector v . a+b+c+v = (0,0)

If f(x) = 5 then what does f’ (x) equal?

Sierra has a recipe she wants to make, she has to use eggs and sticks of butter, the ratio for these ingredients is 12 to 4 to make 4 batches. What will the equ

Lisa gathered and shelled 12 lbs of pecans from her backyard. She is going to make 3/4 lb bags of pecans for gifts. How many 3/4 lb bags of pecans can Lisa make

Aya bought a pair of shoes that was on sale for $30 off. The original price of the shoes was $75. Find the sale price.