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
Contact [7]
3 years ago
15

The elements in each column have

Biology
2 answers:
Mademuasel [1]3 years ago
4 0

Answer:

A. similar properties.

Explanation:

Groups, or vertical columns, have elements that have the same number of valence electrons, often giving them similar properties.

Mamont248 [21]3 years ago
3 0

Answer:

similar properties .

Explanation:

please mark me brainliest

You might be interested in
Dimples are dominant. A dimpled man and a non-dimpled woman have 10 children, all dimpled. We might be tempted to assume that th
Nitella [24]

DD is homozygous dominant, the dominant allele will shown so they will have dimples.

<h3>Homozygous dominant:</h3>
  • When an organism is homozygous, it contains two copies of the same allele for a gene.
  • When two copies of the same dominant allele or two copies of the same recessive allele are present in an organism, it is said to be homozygous dominant or homozygous recessive.
  • Homozygosity is the presence of two dominant alleles (AA) or two recessive alleles (aa).
  • The recessive allele is suppressed by the dominant one.

Heterozygous dominant:

  • The two distinct alleles in a heterozygous genotype interact with one another. This controls how their characteristics are shown.
  • This encounter frequently centers on dominance.
  • The stronger allele is referred to as "dominant," whilst the weaker allele is referred to as "recessive." The dominant allele covers up this recessive one.

Learn more about homozygous dominant here:

brainly.com/app/ask?q=homozygous+dominant%2BVERIFIED+ANSWERS

#SPJ4

7 0
2 years ago
Most of the known single-gene disorders are _____.
Firdavs [7]
Mendelian disorder is the known disorder of a single gene
8 0
3 years ago
What is the movement of molecules across a barrier such as the semi-permeable cell membrane called
PolarNik [594]

Answer:

DIFFUSION

Explanation:

Water, carbon dioxide, and oxygen are among the few simple molecules that can cross the cell membrane by diffusion (or a type of diffusion known as osmosis ). Diffusion is one principle method of movement of substances within cells, as well as the method for essential small molecules to cross the cell membrane.

3 0
3 years ago
Define gestation period<br>​
suter [353]

Answer:

Gestation period is the fetal development period from the time of conception until birth.

8 0
3 years ago
Which of the following is likely NOT involved in this example of ecological succession?
Jobisdone [24]

If I am correct you answer will be

D) The concentration of salt becomes so high that all plant life is destroyed.

hope this helps

7 0
3 years ago
Other questions:
  • Which is correct to say, “The yolk of the egg are white” or “The yolk of the egg is white”?
    12·2 answers
  • What is a process in which energy is stored in organic molecules?
    5·1 answer
  • Why do scientists work In groups ?
    12·2 answers
  • Los grupos radicales dan identidad a los aminoacidos
    14·2 answers
  • Where is the protein on a DNA?​
    11·1 answer
  • What type of boundary is depicted in the image below?
    8·2 answers
  • Need Answer ASAP only 3 min
    11·1 answer
  • What's the sum of the mass added by the proportions use the chart
    9·1 answer
  • Which of these is NOT a reason for mitosis in humans?
    8·2 answers
  • True/False and Fill-in-the-blank 1. The mass of atoms, their size, and how they are arranged determine the __________ of a subst
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!