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
Jet001 [13]
2 years ago
5

Why does earth get warmer as you go further down?

Biology
1 answer:
Romashka [77]2 years ago
7 0

Answer:

Extra greenhouse gases in our atmosphere are the main reason that Earth is getting warmer. Greenhouse gases, such as carbon dioxide (CO2) and methane, trap the Sun's heat in Earth's atmosphere. It's normal for there to be some greenhouse gases in our atmosphere.

Explanation:

You might be interested in
Ralph has type B blood and his wife Rachel has type A blood. They are very shocked to hear that their baby has type O blood, and
Cerrena [4.2K]

Answer:

1. The parents genotypes could have been BO and AO

2. wire-hair

Explanation:

There are four possible blood types which are type A, B, AB, O. blood group is the classification of blood based on the presence or the absence of inherited antigenic substances on the surface of the red blood cells. They have hereditary basis and also rely on a series of alternative genes sometimes used in solving dispute of parental heritage. With the four possible blood groups, there are six possible genotypes and these are:

Blood type               possible genotypes

Type A                         AA, AO

Type B                         BB, BO

Type AB                           AB

Type O                              OO

Thus, for parents with blood type B and A to give birth to a child with blood type O, it means their genotype could have been both BO and AO  for them to be able to produce a child with OO. a cross between these two could give rise to OO.

Question 2

Wire hair is dominant (S) to smooth (s), thus wire hair could be in the homozygous (SS) and heterozygous form (Ss) and the smooth hair can only be expressed in the homozygous recessive form (ss).

thus, in a cross between homozygous wire haired and smooth haired, we will have:

homozygous wire haired            homozygous smooth haired

P gen              SS                x               ss

F1 gen.                                Ss

phenotype:                     wire haired

8 0
3 years ago
All energy ends up as _________________, which is replenished every day by the ______________.
bogdanovich [222]
All energy ends up as thermal energy, which is replenished every day by the concentrated energy from the sun.
Hope this helps!

7 0
2 years ago
In a Venn diagram, the separate circles contain characteristics unique to each item being compared, and the intersection contain
Greeley [361]
They both have a cell membrane, mitochondria, cytoplasm, ad a nucleus. Hope this helped! :)
4 0
2 years ago
Read 2 more answers
Some inbred strains of the weedy plant Arabidopsis thaliana flower early in the growing season, but other strains flower at late
RoseWind [281]

Answer:

a. Let us consider that L is responsible for late and l is responsible for early. From the mentioned data, it can be concluded that allele L or late is dominant over early. By crossing plants 1 and 4 we get the expected ratio of 3: 1, which shows that it follows Mendel's law of dominant.  

b. The genotype of all the four plants are:  

1st plant = Ll

2nd plant = ll

3rd plant = LL

4th plant = Ll

c. If the plant 1 is self-fertilized then the expected progeny will be 3 (late): 1 (early).  

In case if the 2nd plant is self-fertilized, the expected progeny will be only early.  

In case if the 3rd plant is self-fertilized, the expected progeny will be only late.  

In case if the 4th plant is self-fertilized, the expected progeny will be 3 (late): 1 (early).  

3 0
3 years ago
Explain how animal cells make energy for cellular processes.
riadik2000 [5.3K]
Mitochondria are the energy factories of the cells. The energy currency for the work that animals must do is the energy-rich molecule adenosine triphosphate (ATP). The ATP is produced in the mitochondria using energy stored in food. ... This is a very efficient process for using food energy to make ATP.
5 0
3 years ago
Other questions:
  • Selective cutting leaves forests that are just like old growth forests.
    10·1 answer
  • How long will a golf ball stay in the air after being dropped?
    8·1 answer
  • A scientist who is thinking critically should:​
    5·1 answer
  • Which describes a way that carbon is pulled out of the atmosphere?
    7·2 answers
  • This image shows the RBCs of a person with sickle cell anemia, an inherited condition. What effects could the shape of these cel
    15·2 answers
  • Match each activity to its respective scientific discipline. Drag the items on the left to the correct location on the right.
    12·2 answers
  • How can scientists learn about the mantle if they cannot study it directly?
    7·1 answer
  • _______ has a greater partial pressure in the pulmonary capillaries than in the alveoli, so it diffuses into the _______.
    5·1 answer
  • What do animals such as clams and oysters extract from the water to build their shells?
    12·2 answers
  • Question 1
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!