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
ollegr [7]
3 years ago
15

If matter (mass) has never been observed by any process or experiment to be created or destroyed, then using inductive reasoning

it would be logical to conclude:
the mass of the universe must have created itself.
the known laws of science cannot account for the origin of mass.
the amount (quantity) of mass in the universe has never changed.
Biology
1 answer:
svp [43]3 years ago
4 0

Answer:

B.the known laws of science cannot account for the origin of mass.

Explanation:

i just finish that test

You might be interested in
Why is it called "hamburger" if there's no ham?​
prisoha [69]

Answer:

Good question! Hamburgers actually get their name from Hamburg, Germany, home of a cut of beef called the Hamburg steak that eventually evolved into what we now consider hamburgers

8 0
2 years ago
Read 2 more answers
A recently discovered enzyme is found to have maximum activity in a pH range of 6-8. It is thought that histidine and cysteine r
goldenfox [79]

Answer:

Cysteine

Explanation:

<u>Determine the Amino acid that is primarily involved in Binding </u>

The Amino acid that is primarily involved in Binding is Cysteine. while the other Amino acid ( i.e.  Histidine ) will be involved in Catalysis.

since the enzyme is functional at pH 6 to 8. and Cysteine has a pH of 5, it should be deprotonated and used primarily for Binding .

4 0
2 years ago
30 POINTS!!!!!!!
otez555 [7]
Im not quite sure, but i believe its B. Acinar Cells_digesting carbohydrates
5 0
3 years ago
Read 2 more answers
Both starch and cellulose are glucose polymers. why can animals easily degrade starch, but not cellulose?
Rus_ich [418]
Human bodies contain enzymes that can break down starch into glucose and use it for fuel. We do not have the enzymes necessary to breakdown cellulose.
4 0
3 years ago
If purple flower color is dominant in pea plants, a cross between P generation purple and white plants will result ina. all purp
matrenka [14]

Answer:

a. all purple flowers in the F1 generation.

Explanation:

According to the given information, the allele for purple flower color (lets assume P) is dominant over while the allele of flower color (p). When two pure breeding purple (PP) and white flowered (pp) plants are crossed, the F1 would have all "purple flowered progeny with genotype Pp".

According to the Mendel's law of dominance, the hybrid genotype exhibits the dominant phenotype. Here, the allele "P" is dominant over allele "p". Hence, the genotype "Pp" would exhibit purple flower color and all the F1 progeny would have purple flowers.

7 0
3 years ago
Other questions:
  • How many species of baobab trees found in Africa
    15·1 answer
  • Which part of the brain directs incoming sensory messages so that you can see, hear, and smell?
    14·2 answers
  • Are humans doing anything to help reverse the levels of co2 from construction
    9·1 answer
  • Specific molecule that an enzyme fits
    14·1 answer
  • Which of the following steps of excitation-contraction coupling are different between skeletal muscle and contractile myocardium
    15·1 answer
  • He’s a pain in the neck. <br><br> A. Metaphor <br> B. Simile <br> C. Hyperbole
    13·2 answers
  • In 2004, scientists announced the discovery of the fossil remains of some extremely short early humans on the Indonesian island
    15·1 answer
  • Meiosis is a process that produces gametes. Using the diagram, what do you notice about the cells produced in meiosis?
    7·2 answers
  • The continental crust is:
    11·1 answer
  • Which autoimmune disease results in the destruction of beta cells in the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!