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
Yanka [14]
3 years ago
8

needs to be correct do not guess i want to say it is invalidate but im not sure and even if it is i dont know why...

Biology
1 answer:
dlinn [17]3 years ago
5 0
I think the answer to this is Invalidate, because the energy should not enter an open system<span />
You might be interested in
Cool air is less dense than warm air.<br><br> Question 7 options:<br> True<br> False
Luda [366]
False. Think about how teachers have air conditioners on the top of the windows and how air balloons float up!! Therefore warm hair is lighter then cold air.
7 0
1 year ago
The two genes f and g, code for body size and aggressiveness, respectively. The F allele is dominant over f, and codes for a lar
mrs_skeptik [129]

Answer:

The correct answer is option C.

Explanation:

As it is given that, a Mendelian cross is performed between two parents resulted by cross the parents. This suggests that the parents or P generation has zero recombination hence the genotype of Parents would be AA and aa in nature. Therefore, all the F1 generation offspring were Aa in nature. The selfing of the F1 offspring will be:

         A  a

A AA Aa

a Aa aa

Genotype: AA: Aa: aa :: 1:2:1

Phenotype: Dominant: recessive :: 3:1

4 0
3 years ago
Explain what a longshore current is.
ddd [48]

Answer:

A longshore current is when the wave reaches the coastline and release bursts of energy.An which it can run parallel to the shoreline.

Explanation:

7 0
3 years ago
The vermiform appendix extends from the region of the large intestine known as what
alisha [4.7K]

Religion because of the religion


5 0
3 years ago
In ________and ________ no energy is used. Which one needs a helper to get things across?__________
MissTica
In DIFFUSION AND FACILITATED DIFFUSION no energy is used. The one that needs a helper to get thing across is FACILITATED DIFFUSION.<span> Facilitated diffusion involves the diffusion of materials across the cell plasma membrane with the aid of membrane proteins such as carriers and channels. The process of diffusion does not need a carrier, the molecules to be transported just move on their own from the area of high concentration to the region of low concentration until the concentration in the space become uniform.</span>
8 0
3 years ago
Other questions:
  • How many chromosomes does a child inherit from his or her parents
    13·2 answers
  • A (n)_______ is a rapid growth of a colony of plant-like protists. A. carrageenan B. biocolony C. algal bloom D. eutrophication
    11·1 answer
  • Organisms do not depend on wind for food
    5·1 answer
  • What is natural selection
    7·1 answer
  • what structure is less likely to suffer severe damage during an earthquake a high-rise steel frame Hotel built on segments or a
    5·1 answer
  • Explain why scientirsts concluded that the instructions for species characteristics were carried in DNA.
    15·1 answer
  • Purines and pyrimidines are
    8·1 answer
  • 1. You and your classmate are discussing different organs and organ systems within the human body.
    15·1 answer
  • PLEASE HURRY...
    14·1 answer
  • Pls help!!!<br><br> which one is the answer?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!