1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Step2247 [10]
3 years ago
6

Based on the fossil, which organism evolved first

Biology
1 answer:
elena-14-01-66 [18.8K]3 years ago
4 0
Dionusr. Anicent Marine mammals Based on the fossil,
You might be interested in
What is the dependent variable?
max2010maxim [7]

Answer: the height of the plant

Explanation:

3 0
3 years ago
In a cell that undergoes mitosis, what happens next to the chromosomes after the
Lemur [1.5K]

Answer:

B

Explanation:

3 0
3 years ago
What characteristics of DNA results in cell differentiation in developing embryos?
Elina [12.6K]

Hi!


The correct option is B. Which genes are active.


Embryonic differentiation is a developmental process by which embryonic cells give rise to specialized cells and a diverse range of tissue structures. All of this unique cells essentially rise from a type of cells that are known as pluripotent cells.

But how do these pluripotent embryonic stem cells know which cells to differentiate into? This is where genes come into play. The cell has an inherent signalling ability that determines which gene is to be active and expressed. These specifically activated genes then translate into proteins for which it is specific, giving each cell, tissue and organ its particular identity.


Hope this helps!

5 0
4 years ago
Where do hazardous wastes usually end up?
Vika [28.1K]

Answer:

its most likely A, in sanitary landfills

7 0
3 years ago
Read 2 more answers
A number of mosquito populations today are resistant to specific insecticides, even though those insecticides were highly effect
BabaBlast [244]
<h2>Answer is option "A"</h2>

Explanation:

  • Rehashed utilization of a similar class of pesticides to control a bug can cause unwanted changes in the genetic stock of a vermin prompting another type of counterfeit determination, pesticide opposition. At the point when a pesticide is first utilized, a little extent of the bug populace may endure introduction to the material because of their unmistakable hereditary cosmetics
  • These people go along the qualities for protection from the people to come. Resulting employments of the pesticide increment the extent of less-helpless people in the populace. Through this procedure of choice, the populace step by step creates protection from the pesticide. Around the world, in excess of 500 types of bugs, bugs, and arachnids have built up some degree of pesticide opposition
  • Hence, the right answer is option "A"
4 0
3 years ago
Other questions:
  • What happens to DNA during S phase
    11·1 answer
  • You respond to a patient whose chief complaint intestinal pain that is described as cramping. when taking the sample history you
    7·1 answer
  • How does atoms relate to cells?
    6·1 answer
  • How do limiting factors affect individual species and populations within a community?
    5·1 answer
  • What is the trait all lipids share?
    6·1 answer
  • Name 3 things that affect longshore currents
    8·1 answer
  • planets orbit in perfect circles around stars .... • true •false
    8·2 answers
  • A light bulb gives off 2 types of energy
    14·2 answers
  • What is Blumenbach's 1775 Classification
    7·1 answer
  • Gene expression from the lac operon can be controlled in many ways, including a robust negative regulation strategy. Select muta
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!