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
Fudgin [204]
3 years ago
14

A pea plant with purple flowers is crossed with a pea plant that has white flowers. All the offspring are purple, so we can conc

lude that
Biology
1 answer:
Gnoma [55]3 years ago
6 0

Answer:

That the purple trait is dominant and the purple pea plant has a gene type of PP and the white flower has a gene type of pp

You might be interested in
For a species with a haploid number of 15 chromosomes, how many different combinations of maternal and paternal chromosomes are
babymother [125]
The answer is:  " 32,768 " .
___________________________________________
Explanation:
__________________________________________________________
 →  2ⁿ  = ? ;  {that is: "2" , raised to the "n th" power, equals {<u>what value</u>} ?
___________________________________________
 → Note that "n" is the haploid number, which is: 
                           "15" (value given within this very question).
__________________________________________________
→ So we plug in "15" for "n" ; to obtain the "final value" —
                                                          which is the answer.
__________________________________________________
           →  As such:  " 2¹⁵ = 32,768 " .  (using scientific calculator online).
___________________________________________________
           →  The answer is:  " 32,768 " . 
___________________________________________________
3 0
4 years ago
What causes water to maintain its temperature whether it is hot or cold?
Nataly [62]

Answer:

The hydrogen bonds between water molecules

Explanation:

8 0
3 years ago
Read 2 more answers
A boatload of Swedish tourists, all of whom bear the MM blood group, is marooned on Haldane Island, where they are met by an equ
seropon [69]

Answer:

E.

Explanation:

The first filial generation, will have 4000MN, while the progeny of the new Haldane population will be in the second filial generation 1000 MM + 2000 MN + 1000 NN.

7 0
3 years ago
What does a cell try to do if the area around it changes? i cant find the answer anywhere...​
AURORKA [14]

a cell adapts using natural celection in the long term

in the short term, look at this Wikipedia article.

https://en.wikipedia.org/wiki/Cellular_adaptation

5 0
3 years ago
Read 2 more answers
Complementary strand of DNA?<br> DNA Strand 1: AATCGGTAC
lesantik [10]

Answer:

TTAGCCATG

Explanation:

Deoxyribonucleic acid (DNA) is a double helix molecule made up of two complementary polynucleotide strands oriented antiparallel to each other. Each nucleotide in both DNA strands is composed of a five-carbon sugar (deoxyribose), a phosphate group and a nitrogenous base. In DNA, there are four types of nitrogenous bases: Thymine, Guanine, Adenine and Cytosine (in RNA, Uracil replace Thymine). According to the base-pairing rules, Adenine always pairs with Thymine through two hydrogen bonds, whereas Guanine always pairs with Cytosine through three hydrogen bonds.

8 0
3 years ago
Other questions:
  • Polymerization and the break down of a polymer are two opposite reactions. What role does a water molecule play in both of them?
    6·1 answer
  • Environmental factors can influence the gene expression in some organisms. Using a specific example, explain how a lighter shade
    13·1 answer
  • The image below shows a weather service map. A weather service map. Lines are connecting points of equal air pressure. Lines are
    7·2 answers
  • Which organisms in a population survive to reproduce?
    5·1 answer
  • Which of the following cut flowers emits unusually large amounts of ethylene gas?
    14·1 answer
  • A 5-year-old boy needs an im injection. the least painful and most effective injection site would be the
    13·1 answer
  • if random chromosome alignment already shuffles chromosomes around so the eggs and sperm get a good mix of some “mom” alleles an
    12·1 answer
  • Animal waste decay by the action of bacteria which create _____________and __________ products rich in nitrogen, and useful for
    15·1 answer
  • How is activation energy related to bond energy?
    7·2 answers
  • What is pollution?????​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!