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
Fynjy0 [20]
2 years ago
10

Where did all the elements other than hydrogen and helium come from? They were made during the big bang.

Biology
2 answers:
AVprozaik [17]2 years ago
3 0
I know this sounds silly but I just took the test they were made in the stars or B
galben [10]2 years ago
3 0

I know I'm late, but just confirming for the future, they were made in the stars. :)

You might be interested in
Helppppppp plz thx........
8090 [49]

Answer:

1) aa- affected

2) Aa- unaffected carrier

3) aa- affected

4) aa- affected

5) Aa - unaffected carrier

6) Aa- unaffected carrier

7) aa- affected

8) aa- affected

9) Aa- unaffected carrier

10) aa- affected

11) Aa- unaffected carrier.

This trait is <em>recessive</em>.

The F1 generation has a 50/50 chance of having unaffected offspring.

Explanation:

1) Given

2) Some of the offspring have the trait, and they're not affected, so they have to be a carrier

3) The box is shaded in so they have to have the trait, which means they have to have the same gene pattern as the other affected person (#1)

4) They are also shaded in, so they have to have the trait

5) Since the parents either have the trait or are carriers, if they're not affected they have to be a carrier

6) Same reasoning as #5

7) This is shaded in, the box has to have the trait

8) Shaded in = has the trait/affected

9) Since the parents either have the trait or are carriers, if they're not affected they have to be a carrier

10) Shaded in = has the trait/affected

11) Since the parents either have the trait or are carriers, if they're not affected they have to be a carrier

Since the trait is displayed when the people have two lowercase letters (aa), and people can be unaffected and carriers, (Aa), this trait has to be recessive.

If you make a Punnett Square, you will see that half of the offspring can result in an Aa, while the other half can result in an aa, meaning there's a 50/50 chance of the offspring of the F1 (first) generation will have the trait.

5 0
3 years ago
Read 2 more answers
Describe animal interactions that affect populations in the tundra ecosystem. (Please help please... I have already had a mental
GenaCL600 [577]

Answer:

Herbivorous animals are unable to feed and end up migrating to other regions in search of food.

Explanation:

The tundra is a type of vegetation composed almost exclusively of mosses and lichens. This type of vegetation is found in regions with a polar climate. It is important to note that the tundra has a very fast vegetative cycle. That's because it freezes quickly and can be covered with ice all winter. This ends up modifying the lives of some animals that feed on this vegetation. These animals end up with unavailability of food and need to migrate to others in search of food.

5 0
2 years ago
A mutation is made once in every __________________ nucleotide copied.
aliina [53]

10^9 this is the answer


4 0
2 years ago
A. Which form of nitrogen in the soil is NOT usable by organisms?
Colt1911 [192]

Answer:

A)Fixation. Nitrogen in its gaseous form (N2) can't be used by most living things

B) it can not be used because it most be converted or, ’fixed’  to a more useable form. To do this it goes through a process called fixation.fixation is the change in a gene pool from a situation where there exists at least two variants of a particular gene (allele) in a given population to a situation where only one of the alleles remains.

C) This form can be made more usable if it’s converted. It has to go through the process of fixation so the gene pool changes.

Explanation:

4 0
2 years ago
Read 2 more answers
Biuret solution specifically reacts with ____ to produce a color change.
IrinaK [193]
C. Amino Acids (Biuret solution)
4 0
3 years ago
Read 2 more answers
Other questions:
  • Paul, sean, and mike have each consumed four beers in the last two hours. paul weighs 220 pounds, sean weighs 165 pounds, and mi
    5·1 answer
  • Which three statements are true about the energy flow in an ecosystem?
    15·2 answers
  • What is the function of the cebtrosome and centioles in the cell during mitosis
    7·1 answer
  • Explain how is the DNA content maintained during the process of reproduction
    6·1 answer
  • Whos got favebook and can do me a favor?
    8·1 answer
  • There was ________ years between the heliocentric theory and geocentric theory
    7·1 answer
  • Two rhinoceros beetles have different parents.They have different shape horns.why do the beetles have differently shape horns.
    8·1 answer
  • What is antacid medicine used for?​
    12·1 answer
  • Why are the supraorbital height and thumb indexes important measurements in<br> comparing primates
    15·1 answer
  • When comparing the virus/bacteriophage to the host cell that it infects, which statements are accurate? Select all that apply
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!