subject

Biology, 01.12.2020 14:00 kayla4352

HELP!
Which group evolved first?
skates
rays
chimaeras
sharks

ansver

Answers: 1

Show answers

Another question on Biology

question

Biology, 21.06.2019 23:00

What is the 77 element on the periodtic table

Answers: 2

question

Biology, 22.06.2019 12:30

Which anatomical plane is the only one that could not show both the sternal region and vertebral region

Answers: 1

question

Biology, 22.06.2019 18:00

To test the responsiveness of the kidneys, scientists have designed an experiment tracking urine output of people during a normal day, while regulating the in-take of water by mouth. what would be an appropriate hypothesis for this experiment?

Answers: 3

question

Biology, 22.06.2019 19:40

1. mendel observed that pea plants had traits, such as color, that were either “one or the other,” never something in between. discuss the correlation between mendel’s factors, what they might be, and why pea plant traits come in one form or another—e.g., gray or dark red—rather than blended.

Answers: 1

You know the right answer?

HELP!
Which group evolved first?
skates
rays
chimaeras
sharks...

Questions

question

Biology, 21.08.2019 04:30

Consider the following cross: parent 1: yytt parent 2: yytt using the rules of probability, determine the probability that the offspring will show...

question

Mathematics, 21.08.2019 04:30

What is the value of the digit 8 in 28,175...

question

Social Studies, 21.08.2019 04:30

Great britain’s success in the battle of britain and the soviet defense of russia proved that hitler’s army could be...

question

Mathematics, 21.08.2019 04:30

What is 0.35 as a mixed number or fraction is simplist form...

question

English, 21.08.2019 04:30

Complete this 9 letter word: _ a _ s_o_i_...

question

Biology, 21.08.2019 04:30

Which is the most accurate description of an ecosystem? a. an ecosystem consists of a biological community-the physical and chemical factors-th...

question

English, 21.08.2019 04:30

Which verb form correctly completes the sentence? is the verb singular or plural? the original artist of these paintings to be leonardo da v...

question

Arts, 21.08.2019 04:30

Which period marks the paleolithic era?...

question

Biology, 21.08.2019 04:30

Single-celled organisms split in half, resulting in twice as many organisms as before. what is this an example of? a. acquiring energy

question

History, 21.08.2019 04:30

An incident at the gulf of tonkin, off the eastern coast of became the justification for increasing the level of u. s. involvement in the war in viet...

question

Social Studies, 21.08.2019 04:30

Legislative oversight involves congress taking a close look at the actions of: a. the judicial branch c. the media b. the executive...

question

Arts, 21.08.2019 04:30

Which of the following is an example of ottonian architecture? a. clerestory b. gallery c. arcade d. all of the above...

question

English, 21.08.2019 04:30

Any one of the girls could forget flowers. which pronoun or pronouns correctly complete the sentence? its their her his or her...

question

English, 21.08.2019 04:30

Marley wants to compare the number of songs each of her four sisters downloaded last week. which type of graph would best display this informati...

question

Mathematics, 21.08.2019 04:30

The sum of three consecutive odd integers is –15. what are the numbers? a.{–3, –1, 1} b.{–3, –5, –7} c.{–7, –9, –11} d.{–4, –...

question

Mathematics, 21.08.2019 04:30

People with severe hearing loss were given a sentence and word recognition test six months after they got implants in their ears. the patients scored...

question

Mathematics, 21.08.2019 04:30

Ira build a model of the great pyramid in egypt for a school project. the great pyramid has square base with sides of leght 756 ft. the legth of the g...

question

Chemistry, 21.08.2019 04:30

The density of ethanol is 0.789 g/cm3 at 20°c. what volume of ethanol has a mass of 15.5 grams?...

question

Biology, 21.08.2019 04:30

What role do hypotheses play in scientific inquiry...

question

Biology, 21.08.2019 04:30

How does air masses move across the united states...

More questions: Biology Another questions

Questions on the website: 13722362