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
Inessa [10]
3 years ago
15

He family tree below shows the trait of color blindness. the only unknown is the father in the first generation. what must be tr

ue about the father?
Biology
1 answer:
Ksenya-84 [330]3 years ago
5 0
<span>He is a carrier for color blindness and passes this Xc to his son</span>
You might be interested in
2. \"The present is the key to the past.\" This statement rephrases the ____. (1 point). principle of cross-cutting relationship
Anestetic [448]
2. This statement rephrases the principle of uniformitarianism. The correct option among all the options that are given in the question is the third option or the penultimate option.

3. A worm would would stand a poor chance of being fossilized because worms have no hard parts. The correct option among all the options that are given in the question is the third option. 
3 0
3 years ago
Read 2 more answers
Describe the water vascular system
Leno4ka [110]
<span> It is a hydraulic </span>system<span> used by echinoderms, such as sea stars and sea urchins, for locomotion, food and waste transportation, and respiration. The </span>system<span> is composed of canals connecting numerous tube feet.</span>
7 0
3 years ago
Which word describes the water stored below Earth’s surface?
SOVA2 [1]

Answer:

Ground water

Explanation:

We gave it a simple name, its just water in the ground.

3 0
3 years ago
5. If an organism has 5 pairs of chromosomes and no crossing over occurs, how many different
Tom [10]

Answer:

In spite of the fact that he didn't have any acquaintance with it, Walther Flemming really noticed spermatozoa going through meiosis in 1882, yet he confused this cycle with mitosis. Regardless, Flemming saw that, dissimilar to during standard cell division, chromosomes happened two by two during spermatozoan improvement. This perception, continued in 1902 by Sutton's careful estimation of chromosomes in grasshopper sperm cell improvement, given conclusive insights that cell division in gametes was not simply customary mitosis. Sutton showed that the quantity of chromosomes was decreased in spermatozoan cell division, a cycle alluded to as reductive division. Because of this cycle, every gamete that Sutton noticed had one-a large portion of the hereditary data of the first cell.

Explanation:

3 0
3 years ago
Name two ways in which animal behavior is related to environmental cycles
antoniya [11.8K]
If an inherited behavior allows an animal to survive and reproduce, the behavior can spread ... Many animals respond to the cycles in the environment with daily or seasonal cycles of behavior. Hope that helps
4 0
3 years ago
Other questions:
  • How is Gel –Electrophoresis used in the fields of Medicine, Agriculture and Forensic Science
    8·1 answer
  • In a lysogenic infection, once the dna of the virus is incorporated into the bacterial dna, the dna is called a
    7·1 answer
  • Which section of the brain is responsible for coordinating muscle movements
    15·1 answer
  • What is Meiosis and Chromosomes?
    11·2 answers
  • How can mountain formation be described according to the theory of plate tectonics?
    8·2 answers
  • How do the structures within the cell membrane help the cell function within a larger system
    10·2 answers
  • When chemical, transport, or mechanical work is done by an organism, what happens to the heat generated?
    10·1 answer
  • The stained Gram-positive bacteria appear _____ under the microscope.
    14·1 answer
  • .
    8·2 answers
  • Smooth muscle, which is a tissue made up of a type of specialized muscle cell, functions in which process?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!