Observing Animals (Image Attached)
Let’s study and compare three animals: a frog, an ancient and extinct mammal-like animal, and an owl. Observe the illustrations, and then answer the questions.

1. How are the bodies of the three animals similar to one another? How are they different?

2. What might these similarities suggest about the common ancestor of these organisms?

Answer: They each have patches on their stomachs. Also, all 3 animals have claws or legs, even though they play different function in each organism, they 3 still share the same characteristics of having claws or legs.

Explanation:

I am also trying to understand the 2nd question, but this is the answer to the 1st one.

How does a human being get from one cell to one million cells?

Using Mendel's work as a guide, which statement would describe the Fy generation when a purebred tall pea plant is crossed with a purebred short pea plant?​

does anyone what this structure is called? and also if you can identify it please

what is sodium E621 know as MSG is​

The region around a star where sunlight is strong enough to enable photosynthesis and keep water on the surface of a planet liquid is called what?

Which statement is true about the cell theory?

It is based on a random guess.
It is well-supported by evidence.
It is unchangeable and permanent.
It is a claim posed by some scientists.

What’s the Florida reptile (guess don’t search)

What are two ways scientists use evidence of past environments preserved in rock?

Why do you think that some vaccines, such as the flu vaccine, need to be given every year?

A moon has less mass than a star and more mass than a planet it orbits.
•True
•False

a black chicken and a white chicken are crossed. what is the probability of.

Place the rock layers in order from oldest to youngest in the blanks below. Type the letters as they
are shown.

Which of the following geologic processes occurs in the shortest amount of time?
A. the erosion of a river canyon
B. separation of continents
C. the formation of an island chain
D. an earthquake

What are examples of Health Informatics workplaces? Check all that apply.

a home office
a hospital cafeteria
a laboratory in a university
a medical clinic’s front office

Two insect groups vary genetically by two genes. When put together, they were able to reproduce and produce offspring that could also breed. Which best describes this insect population?
The insects experienced geographic isolation.
The insects experienced reproductive isolation.
The insects are different species.
The insects are the same species.

All the populations living in one place form a ?​

A small population will most likely

a. have plenty of food to eat. b. have exponential growth.
c. have plenty of space to live. d. All of these are correct.

Is evolution a fact? What is evolution considered to be in the scientific community? (hint: starts with a "t")

Which organisms are secondary consumers in this food web? Select all that apply

Help me please please help me

please help me with all questions and in case you can not see the questions it is

1. Write the complementary DNA for the following sequence:
ATG TGG ATC GTA


2. Write the mRNA for the following DNA sequence:
ATG TCG ATA AAC


3. The mRNA sequence is used to make amino acids, which are the building blocks of proteins. Use the chart below to identify the amino acids made by the following mRNA sequence:
AUG UCG AAG UAC

How are animals in the polar dying connected to climate change?
help

Which of the following describes the genetic material found in prokaryotes?

1. several large circular chromosomes and sometimes one additional small circular plasmid
2. one large linear chromosome and sometimes additional small circular plasmids
3. one large circular chromosome and sometimes additional small circular plasmids
4.several large linear chromosomes and sometimes one additional small circular plasmid

Which is the proper order of structures that contact the substances removed from the blood?

nephron → urethra → bladder → ureter
urethra → ureter → bladder → nephron
nephron → ureter → bladder → urethra
urethra → bladder → ureter → nephron

Which of the following is an example of cross contamination? *
1 point
cutting a tomato and lettuce on the same cutting board
cutting chicken and a tomato on the same cutting board
washing the cutting board with hot water and soap before cutting each ingredient

What type of bond holds nitrogen bases together? And, how many of these hold Guanine and Cytocine together?

islfso lufe
(Hint: a non-renewable resource, like coal)
CHAPTER
1 what is the term?

The combining of chromosomes from genetically different gametes occurs during _____.

please answer this question asap!!!!

The curves that form as a river matures are called
tributaries.
flood plains.
meanders.
divides.