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
geniusboy [140]
3 years ago
6

PLEASE HELP ASAP

Biology
1 answer:
ololo11 [35]3 years ago
7 0

Answer:

a fern

Explanation:

You might be interested in
What is one possible positive outcome of global warming?
Vladimir [108]

Well we’re all gonna die so like yay but in all seriousness it can have some short term positive effects like spring will come sooner so farmers can plant sooner. Long term the northwest passage with open so it with help with the shipping commerce
3 0
3 years ago
The method animals use to attract mates to reproduce
tia_tia [17]

Answer:

A lot of birds sing or dance to attract their mates or show off their beautiful colors. Fireflies flash their lights to attract females.

Explanation:

See answer above.

If you can please make my answer the brainliest that would be much appreciated. Thanks!

5 0
3 years ago
Which cell junctions form a barrier to the passage of materials?
kkurt [141]

Answer:

The correct answer is - tight junctions.

Explanation:

Tight junctions are one of the cell-cell junctions that make a barrier to the passage of material which is a present in epithelia. This barrier is impermeable to most of the materials with soluble molecules. This barrier is made up of the occludin and claudin proteins.

Tight epithelia have tight junctions and examples of such junctions are the distal convoluted tubule or DCT, and the collecting duct of the nephron in the kidney.

Thus, the correct answer is - tight junctions.

8 0
3 years ago
In a particular family, one parent has Type A blood, the other has Type B. They have four children. One has Type A, one has Type
AlladinOne [14]

Answer:

The correct answer is -

Parental genotypes: AO & BO

Children genotypes: AB, AO, BO, and OO

Explanation:

In the human blood group system, more than two types of alleles are present that lead to the existence of four blood groups in the human population.

Here, A and B alleles are co-dominant while the O allele is recessive to both A and B alleles in the ABO system.

The cross depicting the genotypes of children is

IA IO

IB    IAIB    IBIO

IO   IAIO   IOIO

In this cross, we get the same result as given in the question -

One parent has A and the other has B type blood while the children have all four types of blood groups One has Type A, one has Type B, one has Type AB, and the last has Type O. It is possible only when parents are heterozygous in their genotypes and not expressing codominance.

6 0
3 years ago
A qualified genetics counselor is working with a child who has been diagnosed with fragile x syndrome. after extensive research
Alenkinab [10]

Answer:

CPT® Index - 96040

icd-10-cm code - Q99.2

Explanation:

Here in this case the diagnosis came out with fragility in X chromosome. This is some thing related with medical genetics. Hence, the CPT® Index for this scenario would be 96040. As per the American Medical Association, CPT® Index 96040 cover cases that fall into the category of “Medical Genetics and Genetic Counseling Services” which also involves counseling either with the patient or family for 30 minutes. The icd-10-cm code – Q99.2 deals with the problems associated with genetic abnormality

Hence, the answer is

CPT® Index - 96040

icd-10-cm code - Q99.2

8 0
3 years ago
Other questions:
  • In the first series of reactions for the krebs cycle, what are the products from the original two pyruvate molecules? what is th
    11·1 answer
  • Why do fish need the suns energy
    13·1 answer
  • What is the only force that acts on a falling body when it is in free fall
    12·2 answers
  • The image shows street lights powered by solar panels. Which sequence shows the energy transformations taking place in these lig
    11·1 answer
  • Саңылауқұлақтар сұрақтар
    6·1 answer
  • In the dog and cat, sesamoid bones are found between the
    11·1 answer
  • If the sequence of one single strand of DNA is C-A-A-G-T-A-G-G-C-T, what is the sequence of the complementary strand?
    14·1 answer
  • Name 5 types of Bacteria
    5·2 answers
  • What health benefit occurs immediately after a person quits using tobacco?
    15·2 answers
  • Elodia is a plant that lives in water. Like all plants, elodea can make its own food via photosynthesis. Oxygen is a gas produce
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!