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
castortr0y [4]
3 years ago
15

Which are true about changes in carbon dioxide in the Earth's atmosphere since 1860? Select the two correct answers.

Biology
1 answer:
klasskru [66]3 years ago
4 0

Answer:

C. The rate of change in carbon dioxide is exponential.

You might be interested in
Which two animals are able to generate internal heat to maintain their body temperature in a cold environment
damaskus [11]
Warm blooded animal maintain their temperatures at a constant.When it is cold they generate heat to keep themselves warn,they also try to cool themselves when it is cold. This animals include Human-beings and Dogs 

4 0
3 years ago
Read 2 more answers
Adrienne’s doctor prescribed a new medication for her to take. The drug is affecting the leakage channels in her neurons. Which
Setler79 [48]
<h2>Answer:</h2>

Option B is correct.

B) Adrienne’s neurons will not be able to maintain the delicate balance necessary to keep her cells right at the resting membrane potential.

<h2>Explanation:</h2>

The option B is false because after the medication that the doctor provides her to take. Adrienne's neuron will function normal and a sodium-potassium pump will take over for the leakage channel. And it is not like that it will not be able to maintain the delicate balance of the cell.

3 0
3 years ago
Mendel studied seven traits in pea plants. One of the monohybrid crosses he made was between plants with round seeds and plants
Finger [1]

Answer:

A. The dominant factor, or allele, is for round seeds.

Explanation:

Gregor Mendel discovered the principles that governs inheritance. During his numerous experiments, he conducted a cross in pea plants involving a single character. This cross is called MONOHYBRID CROSS. In one of these monohybrid crosses, he observed the gene for seed shape in pea plants. He discovered that two alleles are responsible for the expression of this gene: round allele (R) and wrinkled allele (r).

He crossed plants that produced only round seeds i.e. homozygous RR and plants that produced only wrinkled seeds, rr. He observed that the F1 offsprings were all round-seeded. This made him to propose his LAW OF DOMINANCE, which states that an allele is capable of masking the expression of another in a gene. He concluded that the round allele is covering the wrinkled allele in a heterozygous state, since it is expressed over it. He then called the round allele, DOMINANT allele and the wrinkled allele, RECESSIVE allele.

7 0
3 years ago
Frog larvae have<br> A<br> gills<br> (B<br> fins<br> C both of these<br> D<br> neither of these
Eva8 [605]
We learned this and the answer is A
5 0
4 years ago
Read 2 more answers
What are 5 interesting facts about hydrogen?
mestny [16]

Answer:
1) Liquid hydrogen has the lowest density of any liquid.
2) Hydrogen is the chemical element with the symbol H.
3) Hydrogen is the most abundant chemical substance in the universe, constituting roughly 75% of all baryonic mass.
4) Atomic mass: 1.00784 u
5) Atomic number: 1
7 0
3 years ago
Other questions:
  • The human skeletal system has many important functions, including movement. As a person ages, movement can become difficult. Lig
    14·1 answer
  • Insects are responsible for the destruction of a significant percentage of potential food harvests every year.
    10·2 answers
  • Doctors report incidences of illness suck as influenza
    15·1 answer
  • Definition of biotic factors and abiotic factors
    8·2 answers
  • What are some mechanisms of variation
    15·1 answer
  • Which is one of the most important differences between prokaryotes and eukaryotes?
    7·1 answer
  • Fossils give us a history of past land forms and climate. A sedimentary rock containing a fern fossil gives evidence that area t
    12·2 answers
  • Pls help me . Easy points
    8·1 answer
  • How can the use of fertilizers affect respiratory health?
    12·2 answers
  • Please help I have no idea the awnser
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!