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
o-na [289]
3 years ago
8

If you know the answer to this question please help!! 7th grade

Biology
1 answer:
Ulleksa [173]3 years ago
7 0
The first answer should be the right one
You might be interested in
All but one factor plays a part in water movement in and out of the cell. that is
stepladder [879]
There are multiple factors that don't play a part in water movement. We need a list of possible options.
4 0
4 years ago
What motion of the moon causes us to see phases
Brut [27]
Rotation is the motion that causes us to see phases
4 0
3 years ago
Which of the following correctly ranks these three categories from least dense to most dense?
OverLord2011 [107]

Answer: C

Explanation: Earth's atmosphere isn't very dense because it is made of air, which floats. Human beings are denser then air since they are solid, but not as dense as Earth's crust, which is rocky and the densest out of the three.

3 0
3 years ago
Read 2 more answers
In a population of mice, the presence of black spots is the result of a homozygous recessive condition. If the frequency of the
Greeley [361]

If A is dominant allele, and a is recessive allel, than:

p is frequency of A allele, q is a frequency of a allele, p2 is a frequency of homozygous dominant genotype, 2pq is frequency of heterozygous genotype and q2 is frequency of homozygous recessive genotype.  

If the population is in Hardy-Weinberg equilibrium; p+q=1

p=0.15 q=1-0.15=0.85

2pq=2*0.15*0.85=0.255~26%


7 0
4 years ago
(50 points and brainliest)
Semenov [28]

Answer:

commensalism

Explanation:

i only say this because according to google it means

it is an association between two organisms in which one benefits and the other derives neither benefit nor harm.

Hope this was right

~lil Boom

3 0
3 years ago
Other questions:
  • Red eyes (e) in fruit flies are recessive to black eyes (E). If a fruit fly physically expresses red eyes, what is its genotype?
    13·2 answers
  • If a wide-spectrum fungicide that kills all fungal species were used extensively in a forest, what effects would you expect the
    10·1 answer
  • 99 points, please help. ASAP
    8·2 answers
  • How does phospholipids help fats and oils exist in water medium?
    15·1 answer
  • The TEM can magnify an object up to times
    10·1 answer
  • During interphase, the DNA in the nucleus of the cell is thin and threadlike and called _____.
    14·1 answer
  • Assume that the A and B loci are linked and separated by a distance of 20 map units on a chromosome (i.e., 20% recombination occ
    14·1 answer
  • calculate the growth rate for a population of 1,200 with a carrying capacity (K) of 2,000 and a maximum per capita growth rate (
    8·1 answer
  • What is the purpose of meiosis II and II ?
    9·2 answers
  • Name the living matter of the cell.​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!