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DaniilM [7]
3 years ago
13

In a solar eclipse the sunlight is blocked by?

Biology
2 answers:
Lady bird [3.3K]3 years ago
6 0

Answer:

The sun should be blocked by the moon.

Shkiper50 [21]3 years ago
3 0

Answer:

the moon

Explanation:

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a plant forms new tissue at the tips of its roots and stems. this new tissue growth is a growth is a direct result of what
gulaghasi [49]
Cell division.

Hope this helps 


4 0
3 years ago
The karyotype of one species of primate has 48 chromosomes. In a particular female, cell division malfunctions, and she produces
Rom4ik [11]

Answer:

E) Either anaphase I or II

Explanation:

Failure of segregation of homologous chromosomes during anaphase I or failure of segregation of sister chromatids during anaphase II leads to the presence of the abnormal number of chromosomes in resultant gametes. In the given example, the egg mother cell with 48 chromosomes (24 pairs) would enter meiosis I but the failure of one pair of homologous chromosomes to segregate from each other followed by normal meiosis II would result in the formation of two gametes with one extra chromosome and two gametes with one less chromosome.

On the other hand, if the nondisjunction occurs at anaphase II of meiosis II, two normal gametes, one gamete with one extra chromosome and one gamete with one less chromosome will be formed. Therefore, nondisjunction at anaphase I or anaphase II would have resulted in the production of eggs with one extra chromosome.

6 0
3 years ago
Which is not a major difference in the organization or content of prokaryotic and eukaryotic genomes?
bulgar [2K]

Answer:

All of the above are true

Explanation:

Organisms possess two types of genome viz; prokaryotic genome and eukaryotic genome. The eukaryotic genome is possessed by cells with a well-defined nucleus, where their genetic material (DNA). The prokaryotic genome, on the other hand, lacks a membrane-bound nucleus. The major organization or content between these two genomes are:

- Prokaryotic genomes generally have less DNA and fewer genes than eukaryotic genomes.

- Prokaryotic genomes have fewer repeated sequences and noncoding, intragenic sequences than eukaryotic genomes.

- Most prokaryotic genomes are contained in one circular chromosome while most eukaryotic genomes are contained on several linear chromosomes.

- In general, eukaryotic genomes contain many introns, repeated sequences, and transposable elements.

Based on this, all of the above options are TRUE

6 0
3 years ago
When an acyl group is being transferred from the cytosol to the mitochondria for oxidation, the order of the enzymes it encounte
Komok [63]

When an acyl group is being transferred from the cytosol to the mitochondria for oxidation, the order of the enzymes it encounters is

CPT-I Carnitine Translocase : CPT -II

CPT-I and CPT-II are crucial for the beta-oxidation of long-chain fatty acids in the mitochondria by enabling their transport across the mitochondrial membrane.

To know more  CPT I and CPT II about here

brainly.com/question/15047884

#SPJ4

7 0
1 year ago
Cognitive behavioral therapies are effective treatments for anxiety disorders. _____________ is/are a key component of this ther
Anvisha [2.4K]

Answer:

Collaborative empiricism

Explanation:

Collaborative empiricism is based on establishing a therapeutic relationship which is becomes a partnership by which the therapist and patient work together as a team to identify maladaptive cognitions and behaviour, test their validity, and make revisions to the therapy if needed.

5 0
3 years ago
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